Variation and Population Structure of the Tourmaline Sunangel, Heliangelus exortis Exortis (Aves, Trochilidae)
Bleiweiss, Robert
American Museum of Natural History, New York. 1985.

Variation And Reconstruction
Thomas D. (EDT) Cravens
John Benjamins Pub Co. 2006.
ISBN 902724782X

Variation And Reconstruction (Amsterdam Studies in the Theory and History of Linguistic Science. Series IV, Current Issues in Linguistic Theory)
John Benjamins Publishing Co.
ISBN 902724782X

VARIATION AND RELATIONSHIPS OF SOME HISPANIOLAN FROGS (LEPTODACTYLIDAE, ELEUTHERODACTYLUS) OF THE RICORDI GROUP
SCHWARTZ A

Variation and Relationships of the Teiid Lizard Cnemidophorus Angusticeps
Beargie, K. and C. J. McCoy
Copeia. 1964(3):561-570. 1964.

Variation and Relative Growth in Plastral Scutes of the Turtle
Mosimann, James E
Univerity of MIchigan, Michigan. 1956.

VARIATION AND RELATIVE GROWTH IN THE PLASTRAL SCUTES OF THE TURTLE KINOSTERNON INTEGRUM LECONTE
MOSIMANN J.E

Variation and Relative Growth in the Plastral Scutes of the Turtle Kinosternon integrum Leconte
MOSIMANN, JAMES E
University of Michigan Press,, Ann Arbor:. 1956.

Variation and Repeatability of Male Agonistic Hiss Characteristics and Their Relationship to Social Rank in Gromphadorhina Portentosa
Clark, D. C. and A. J. Moore
Animal Behaviour. 50(3):719-729. 1995.
ISBN 0000033472

VARIATION AND SELECTION IN THE CERVICAL CENTRAL ARTICULATIONS OF LIVING TURTLES
WILLIAMS E.E

Variation and Selection in the Cervical Central Articulations of Living Turtles
WILLIAMS, E.E
-. 1950.

Variation and Selection in the Cervical Central Articulations of Living Turtles Volume 94: Article 9
Williams, Ernest Edward
American Museum of Natural History ( AMNH ). 1950.

Variation and Sexual Dimorphism in a Brood of the Western Pigmy Rattlensnake (Sistrurus)
Clark, D. L
Copeia. 1963(1):157-159. 1963.

Variation and Sexual Dimorphism in Hatchlings of the Rainbow Snake, Abaster Erythrogrammus
Richmond, N. D
Copeia. 1954(2):87-92. 1954.

Variation and Sexual Dimorphism in Hatchlings of the Rainbow Snake, Abastor Erythrogrammus
Richmond, N. D
Copeia. 1954(2):87-92. 1954.

VARIATION AND SPECIATION IN THE GRASSHOPPERS OF THE CONALCAEINI (ORTHOPTERA: ACRIDIDAE: MELANOPLINAE): THE LOWLAND FORMS OF WESTERN MEXICO, THE GENUS BARYTETTIX
Cohn, T. And I. Cantrall
San Diego Society of Natural History, San Diego. 1974.

Variation and Species Status of Slider Turtles (Emydidae: Trachemys) in the Southwestern United States and Adjacent Mexico
Seidel, M. E., J. N. Stuart and W. G. Degenhardt
Herpetologica. 55(4):470-487. 1999.

Variation and Systematic Relationships of the San Pedro Martir Whiptail Lizard (Cnemidophorus Martyris Stegneger, Teiidae)
Walker, J. M
Southwestern Naturalist. 28(1):1-8. 1983.

Variation and Systematic Relationships of the San Pedro Martir Whiptail Lizard (Cnemidophorus Martyris Stejneger) (Teiidae)
Walker, J. M
Southwestern Naturalist. 28(1):1-8. 1983.

Variation and Systematic Relationships of the San Pedro MV°rtir Whiptail Lizard (Cnemidophorus Martyris Stejneger, (Teiidae)
Walker, J. M
Southwestern Naturalist. 28(1):1-8. 1983.

VARIATION AND SYSTEMATIC RELATIONSHIPS WITHIN THE SALAMANDER GENUS TARICHA
RIEMER W.J

Variation and Systematic Relationships Within the Salamander Genus Taricha
RIEMER, W.J
-. 1958.

VARIATION AND SYSTEMATIC SIGNIFICANCE OF VERTEBRAL COUNTS IN THE AMERICAN FISHES OF THE FAMILY PERCIDAE
BAILEY, REEVE M.; GOSLINE, WILLIAM A
ANN ARBOR, MICHIGAN MUSEUM OF ZOOLOGY. 1955.

Variation and Systematics in Calcareous Nannofossils of the Genus Sphenolithus
Towe, K. M
American Zoologist. 19(2):555-572. 1979.
ISBN 0000031569

Variation and Systematics in the Colubrid Snakes of the Genus Hydromorphus
Savage, J. M. and M. A. Donnellly
Amphibia-Reptilia. 9(3):289-300. 1988.

Variation and Systematics of Etheostoma Euzonum, the Arkansas Saddled Darter (Pisces: Percidae)
Page, L. M. and L. E. Cordes
Copeia. 1983(4):1042-1050. 1983.

Variation and Systematics of Etheostoma Radiosum, the Orangebelly Darter (Pisces: Percidae)
Matthews, W. J. and F. P. Gelwick
Copeia. 1988(3):543-554. 1988.

Variation and Systematics of Etheostoma Whipplei, the Redfin Darter (Pisces: Percidae)
Retzer, M. E., L. M. Page and D. L. Swofford
Copeia. 1986(3):631-641. 1986.

Variation and Systematics of Frogs of the Genus Cycloramphus (Amphibia, Leptodactylidae)
Heyer, W. R
Arquivos de Zoologia. 30(4):235-339. 1983.

Variation and Systematics of the Anolis Sericeus Complex (Sauria: Iguanidae)
Lee, J. C
Copeia. 1980(2):310-320. 1980.

VARIATION AND SYSTEMATICS OF THE SCINCOID LIZARD, EUMECES EGREGIUS (BAIRD)
MOUNT R.H

VARIATION AND SYSTEMATICS OF THE SCINCOID LIZARD, EUMECES EGREGIUS (BAIRD)
Mount, R
University of Florida, Gainesville, FL. 1965.

Variation and Systematis of the Anolis Sericeus Complex (Sauria: Iguanidae)
Lee, J. C
Copeia. 1980(2):310-320. 1980.

Variation And Universals In Biolinguistics
Lyle Jenkins
ISBN 0444512314

Variation and Universals in Biolinguistics (North Holland Linguistics Series) (North-Holland Linguistic Series: Linguistic Variations)
Lyle Jenkins
Elsevier Science. 2004.
ISBN 0444512314

Variation and Universals in Biolinguistics (North Holland Linguistics Series) (North Holland Linguistics Series - Linguistic Variations)
Elsevier Science.
ISBN 0444512314

Variation & change in Alabama English : a sociolinguistic study of the white community / Crawford Feagin with a foreword by William Labov
Feagin Crawford
Book-On-Demand Reprint from edition originally published Washington DC Georgetown University Press c1979. 1979.

Variation & Change in Language Essay
Bright, William
STANFORD UNIV + PRESS.
ISBN 0804709262

Variation & Classification (Life Science in Depth)
Heinemann Library.
ISBN 0431109079

Variation & correlation in the crayfish with special reference to the influence of differentiation & homology of parts
Pearl Raymond
Book-On-Demand Reprint from edition originally published Washington Carnegie Institution of Washington 1907. u. 1907.

The Variation & correlations of certain taxonomic characters of Gryllus
Lutz Frank Eugene
Book-On-Demand Reprint from edition originally published: Washington DC : Carnegie Institution of Washington c1908. ill. 1908.

Variation, Culture and Evolution in African Populations: Papers in honour of Dr. Hertha de Villiers. [Subtitle]: With a foreword by Professor Emeritus Raymond A. Dart
Singer, Ronald and John K. Lundy (eds)
Witwatersrand University Press,, Johannesburg:. 1986.
ISBN 0854948732

VARIATION DES ECHANGES RESPIRATOIRES DES POISSONS EN FONCTION DE LA PRESSION ATMOSPHERIQUE ET DE LA TEMPERATURE
Baudin, Louis

Variation & differentiation in Ceratophyllum. By Raymond Pearl with the assistance of Olive May Pepper & Florence J. Hagle
Pearl Raymond
Book-On-Demand Reprint from edition originally published: Washington Carnegie Institution of Washington. 1907.

VARIATION & DIFFERENTIATION IN CERATYPHYLLUM
Pearl,R.et al
Wash. Carnegie Feb.1907,lst ed. 1907.

Variation & Discharge of Land Obligation
Agnew Of Lochnaw, Si
W GREEN & SON LTD.
ISBN 0414012267

Variation, Distribution and Behavior of the Lizard, Cnemidophorus Parvisocius Zweifel (Lacertilia: Teiidae)
Maslin, T. P. and J. M. Walker
Herpetologica. 29(2):128-143. 1973.

Variation, Distribution, and Ecolgy of the Mexican Teiid Lizard
Duellman, W. E
Copeia. 1960(2):97-101. 1960.

Variation, Distribution, and Ecology of the Iguanid Lizard Enyaliosaurus Clarki of Michoacan, Mexico
Duellman, W. E. and A. S. Duellman
Occasional Papers of the Museum of Zoology, University of Michigan. (598):1-10 + 1 plate. 1959.

Variation, Distribution, and Taxonomic Status of the Arizona Night Lizard (Xantusia Arizonae)
Bezy, R. L
Copeia. 1967(3):653-661. 1967.

Variation, Distribution, and Taxonomic Status of the Arizona Night Lizard (Xantusia arizonae), 1967, American Society of Ichthyologists and Herpetologists, Copeia, 1967, Number 3 : pages 653-661 with 10 figures and 2 tables
Bezy, R. L
American Society of Ichthyologists and Herpetologists.

Variation, Distribution, and Taxonomic Status of the Lizard, Sceloporus Undilatus Virgatus Smith
Cole, C. J
Copeia. 1963(3):413-425. 1963.

Variation, Distribution, and Taxonomic Status of the Lizard, Sceloporus Undulatus Virgatus Smith
Cole, C. J
Copeia. 1963(2):413-425. 1963.

Variation, Distribution, and Taxonomic Status of the Xantusid Lizard Lepidophyma Tarascae
Guzman-Villa, U., O. Flores-Villela, W. Schmidt-Ballardo and R. L. Bezy
Herpetological Review. 29(2):78. 1998.

Variation, Distribution, and Taxonomic Status of the Xantusiid Lizard Lepidophyma Tarascae
Guzman-Villa, U., O. Flores-Villela, W. Schmidt-Ballardo and R. L. Bezy
Herpetological Review. 29(2):78. 1998.

Variation Du Phenotype Proteique Ches Des Hybrides Interspecifiques Du Genre Bufo
Siboulet, R., F. Loirat and C. Grenot
Comparative Biochemical Physiology. 50B:89-95. 1975.

Variationen : Festgabe Für Richard Sturzenegger Zum Siebzigsten Geburtstag, 1975. Language: German
Bernische Musikgesellschaft. 1975.

Variationen : Op 30 Partitur
Webern, Anton
Universal Edition N0. 12652. 1956.

VARIATIONEN Betrachtungen zu Musik und Zeit
Menuhin, Yehudi
Piper, Muenchen. 1979.

Die Variationen des Erdmagnetismus. Mit 4 Tafeln
Leyst, Ernst
Moscou: J. N. Kouchnereff. 1910.

Variationen F-Dur Für Violine Und Klavier. Erstdruck (Susan Kagan, Joseph Suk)
RUDOLPH, ERZHERZOG
Doblinger, Wien. 1996.
ISBN 9790012183419

Variationen F-moll.f Minor. Fa Mineur
HAYDEN, Sonja Gerlach
Munchen: G. Henle Verlag. 1969.

Variationen fŸr Klavier zu 2 HŠnden, I [&] II
Beethoven, Ludwig von (ed. Adolf Ruthardt)
Leipzig: Peters, n.d.

Variationen Für Klavier, Heft 3 / Edited By Christoph Dohr
RINCK, JOHANN CHR. HEINRI
Verlag Dohr, Köln. 2003.
ISBN 9790202010976

VARIATIONEN FÜR KLAVIER UND VIOLINCELLO: ZWOELF VARIATIONEN UEBER EIN THEMA AUS JUDAS MACCABAEUS...; ZWOELF VARIATIONEN UEBER EIN THEMA EIN MADCHEN ODER WEIBCEH...; SIEBEN VARIATIONEN UEBER DAS DUETT BEI MAENNERN, WELCHE LIEBE FUEHLEN
Beethoven, L. von

Variationen Für Orchestra, Opus 31 : For Two Pianos / Arranged By Charles Wuorinen (1996)
SCHOENBERG, ARNOLD
Belmont Music, Pacific Palisades. 1996.

Variationen Fur Klavier
Mozart, Wolfgang Amadeus W.A. (Ewald Zimmermann/walther lampe)
G.Henle-Verlag, Muchen-duisburg.

Variationen Fur Klavier (Variations for Harpsichord)
Mozart, W. (Wolfgang) A. (amadeus)
Munchen ( Munich): G. Henle Verlag. 1959.

VARIATIONEN FUR ORCHESTER
Pepping, Ernst

Variationen fur Orchester, Op. 30
Webern, Anton
Wien: Universal Edition, 1956, Wien. 1956.

VARIATIONEN UBER EIN GEOMETRISCHES THEMA
KRANZ, KURT
PRESTEL VERLAG. 1956.

VARIATIONEN UBER EIN GEOMETRISCHES THEMA: EINE GRAPHISCHE BILDREIHE IN
Kranz, Kurt; w/ Flemming Hanns Theodor
1956. 1956.

Variationen uber ein karibisches Thema
Werner Egk
B. Schott's Sohne.

Variationen uber ein Themas von (Variations on a theme of ) Robert Schumann Für Klavier zu 4 Händen (For piano four-hands) Op. 23 Originalausgabe
Brahms, Johannes
C. F. Peters Corporation, Mainz. 1982.

Variationen uber ein Themas von (Variations on a theme of ) Robert Schumann Op. 23 Für Klavier zu zwei Händen (For piano two-hands) Von Theodor Kirschner
Brahms, Johannes
B. Scott's Sohne, Mainz. 1982.

Variationen uber ein Themas von (Variations on a theme of ) Robert Schumann Op. 23 fur Klavier zu vier Handen (For piano four-hands)
Brahms, Johannes, 1833-97
Wiesbaden: Breitkopf & Hartel. 1983.

Variationen Uber Ein Thema Von Johann Sebastian Bach - Werk 29a - Nr. 3602
Johann Nepomuk David; joh nep david; johann sebastian bach
Breitkopf Hartel. 1943.

VARIATIONEN UBER EIN ZAHLENTHEORETISCHES THEMA VON C. F. GAUSS
H. Pieper
Birkhauser. 1977.
ISBN 3764309598

Variationen uber Neue Musik
ZILLIG,Winifred
1959.

Variationen Über Ein Altes Raetoromanisches Weihnachtslied, Op. 105 : Für Violoncello
DERUNGS, GION ANTONI
Pizzicato, Adliswil. 1999.

Variationen Über Ein Boehmisches Volkslied : Für Flöte, Violine, Viola & Cello, Op.59
KROMMER, FRANZ
Wollenwebber, München. 1996.

Variationen Über Einen Bach - Choral : Für Orchester (1978)
RUBIN, MARCEL
Doblinger, Munich. 1980.

Variationen ueber ein Geometrisches Thema Eine Graphische Bildreihe in 158 Tafeln mit erlaeuterndem Text von Hanns Theodor Flemming
Modern Art] Kranz, Kurt
Prestel-Verlag, Munich. 1956.

Variationen Über Ein Thema Von Jeremiah Clarke, Op. 132 : Für Trompete Und Orgel
WEINER, STANLEY
Wolfgang G. Haas Verlag, Koeln. 1985.

Variationen Über Ein Thema Von Paganini Opus 35 (Studien Für Pianoforte) : Heft 1
BRAHMS, JOHANNES
Simrock, Winterthur.

Variationen Über Ein Thema Von Tschaikowsky : Für Violoncello Und Klavier (1974)
BLACHER, BORIS
Bote & Bock, Berlin. 1977.
ISBN 9790202512258

Variationen Über Ein Weihnachtslied Des 17. Jahrhunderts : For Recorder And Organ
DULIN, FREDERIC
Moeck Verlag, Celle. 1994.

Variationen Über House Of The Rising Sun : Für Melodieinstrument Und Klavier / Heft 2
SCHINDLER, PETER
Edition 49, Ettlingen. 2004.

Variationen Über, Sey Gegruesset Jesu Guetig, Von J. S. Bach : For Organ Four-Hands
GADE, NIELS W
Breitkopf & Haertel, Wiesbaden. 1996.
ISBN 9790004179949

Variationen Und Fuge Uber Ein Thema Von Handel Opus 24
Joh. Brahms
G. Henle Verlag.

Variationen Und Fuge Über Ein Thema Von Mozart, Op. 132a : Für Zwei Klaviere Zu Vier Haenden
REGER, MAX
C. F. Peters, New York.

Variation & Equivalence of the Charleston Sandstone
Campbell, Marius R
Chicago U of Chicago ca. 1903.

Variationes in Divino Officio recitando juxta Constitutionem apostolicam Divino afflatu et Motu proprio Abhinc duos annos in commodum eorum qui novissimo Breviario carent
Breviarium Romanum
Roma: Typis polyglottis vaticanis, 1914. 1914.

Variation Et Stabilit ¦ Du Fran?AIS: DES Notions AUX Op ¦Rations, Vol. 61
Pierre Larriv ¦e
ISBN 9042917148

Variation Et Stabilite Du Francais
P. (EDT) Larrivee
David Brown Book Co. 2005.
ISBN 9042917148

Variation Et Stabilite Du Francais: Des Notions Aux Operations (Bibliotheque De L'information Grammaticale, 61)
Peeters.
ISBN 9042917148

Variation & evolution in plants
Stebbins George Ledyard
Book-On-Demand Reprint from edition originally published: New York : Columbia University Press c1950. 1950.

VARIATION & FIXITY IN NATURE
MARSH, FRANK L
WIPF & STOCK.
ISBN 159244718X

Variation & Fixity in Nature. The Meaning of Diversity & Discontinuity in the World of Living Things, and Their bearing on Creation & Evolution
Marsh, Frank L
Wipf & Stock. 2004.

Variation Genetics of Extinct Animals
Van Valen, Leigh

VARIATION & HEREDITARY TRANSMISSION
Stern,C
Phila. Am.Phil.Soc.v.103 Apr.1959. 1959.

VARIATION HEREDITY AND EVOLUTION
LOCK, R.H
DUTTON. 1911.

Variation Heridity
Lock

Variation & hybridization in Ponderosa & Jeffrey pines
Haller John R
Book-On-Demand Reprint from edition originally published Berkeley University of California Press 1962. il. 1962.

Variation Im Deutschen: Soziolinguistische Perspektiven (De Gruyter Studienbuch)
Stephen Barbour, Patrick Stevenson, Konstanze Gebel
ISBN 3110145812

Variation in Advertisement and Release Calls, and Social Influences on Calling Behavior in the Gulf Coast Toad (Bufo Valliceps)
Sullivan, B. K. and W. E. Wagner, Jr
Copeia. 1988(4):1014-1020. 1988.

Variation in Advertisement Calls and Male Calling Behavior in the Spring Peeper (Pseudacris Crucifer)
Sullivan, B. K. and S. H. Hinshaw
Copeia. 1990(4):1146-1150. 1990.

Variation in Age at Metamorphosis across a Latitudinal Gradient for the Tailed Frog, Ascaphus Truei
Bury, R. B. and M. J. Adams
Herpetologica. 55(2):283-291. 1999.

Variation in a Geographic Race of the Deer-Mouse, Peromyscus maniculatus bairdii
Dice, Lee R
University of Michigan, Ann Arbor. 1932.

Variation in a Geographic Race of the Deer-Mouse, Peromyscus maniculatus bairdii, 1932, University of Michigan, Occasional Papers of the Museum of Zoology, University of Michigan, Number 239 : pages 1-26 with 1 figure and 12 tables
Dice, L. R
University of Michigan.

VARIATION IN AGGRESSIVENESS AND THE REGULATION OF NUMBERS IN HOUSE MOUSE POPULATIONS
Koop Van Zegerenoop
E. J. Brill,, Leiden, Netherlands:. 1980.

Variation in Anas Cyanoptera, 1951, Royal Ontario Museum of Zoology, Toronto, Ontario, Occasional Papers of the Royal Ontario Museum of Zoology, Number 10 : 1-18 with 3 figures and 2 tables
Snyder, L. L. and Lumsden, H. G
Royal Ontario Museum of Zoology, Toronto, Ontario.

Variation in and Between Three Populations of Mesohippus Bairdh Leidy from the Big Badlands, South Dakota
Forsten, Ann-Marie
Helsinki Soc Fauna & Flora Fennica. 1970.

Variation in and Between Three Populations of Mesohippus bairdii Leidy from the Big Badlands, South Dakota, 1970, Helsingfors, Acta Zoologica Fennica, 126 : 1-16, 1 figures and 5 tables
Forsten, A. M
Helsingfors.

Variation in and Distribution of Lizards of Western Mexico
Zweifel, Richard G
American Museum of Natural History, New York. 1959.

VARIATION IN AND DISTRIBUTION OF LIZARDS OF WESTERN MEXICO RELATED TO CNEMIDOPHORUS SACKI
ZWEIFEL R.G

Variation in and Distribution of Lizards of Western Mexico Related to Cnemidophorus Sacki
ZWEIFEL, R.G
-. 1959.

Variation in and Distribution of Lizards of Western Mexico related to Cnemidophorus Sacki, 1959, American Museum of Natural History, Bulletin of the American Museum of Natural History, Volume 117, Article 2 : pages 57-116 with 6 figures, 4 tables and 7 pl
Zweifel, R. G
American Museum of Natural History.

VARIATION IN AND DISTRIBUTION OF THE UNISEXUAL LIZARD, CNEMIDOPHORUS TESSELA TUS
ZWEIFEL R.G

Variation in and Distribution of the Unisexual Lizard, Cnemidophorus Tesselatus
Zweifel, R. G
American Museum Novitates. (2235):1-49. 1965.

Variation in and Natural History Notes on Tropidophis Fuscus (Serpentes: Tropidophiidae) from Cuba
Ansel Fong, G
Herpetological Review. 36(2):118-119. 2005.

Variation in Animals and Plants
VERNON, H. M
New York: Henry Holt. 1902.

Variation in Animals and Plants
Vernon H.M
Logos Press. 1990.
ISBN 8172680783

VARIATION IN ANIMALS & PLANTS
Vernon,H.M
NY Holt 1902,lst ed. 1902.

Variation in Annual Run-Off in the Rocky Mountain Region Water-Supply Paper 520-A; United States Geological Survey
Follansbee, Robert
Government Printing Office, Washington, 1923. Signature of Chester A. Reeds with date Sept. 29, 1924 at front upper edge of wrapper. 1924.

VARIATION IN ANTHROPOLOGY: ESSAYS IN HONOR OF JOHN C. McGREGOR
Lathrap, Donald W. & Jody Douglas, Eds
Illinois Archaeological Survey, Urbana. 1973.

VARIATION IN ARTICHOKES
SHAMEL, A. D
THE JOURNAL OF HEREDITY. 1917.

Variation in Asbestos Litigation Compensation and Expenses (Rand Corporation//Rand Report)
Rand Corp. 1984.
ISBN 0833005715