1
by Heyer, W. Ronald
City of Washington : Smithsonian Institution Press, 1984
City of Washington : Smithsonian Institution Press, 1984
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Government Document
Book
2
3
4
by Heyer, W. Ronald
Washington : Smithsonian Institution Press, 1976
Washington : Smithsonian Institution Press, 1976
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document
Book
5
by Heyer, W. Ronald
Washington, D.C. : Smithsonian Institution Press, 1976
Washington, D.C. : Smithsonian Institution Press, 1976
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document
Electronic
Book
6
by Heyer, W. Ronald
Washington, D.C. : Smithsonian Institution Press, 1976
Washington, D.C. : Smithsonian Institution Press, 1976
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document
Electronic
Book
7
8
9
by Heyer, W. Ronald
Washington, D.C. : Smithsonian Institution Press, 1975
Washington, D.C. : Smithsonian Institution Press, 1975
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document
Electronic
Book
10
11
12
13
14
15
Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia:Leptodactylidae) /
by Heyer, W. Ronald
Washington, D.C. : Smithsonian Institution Press, 1994
Washington, D.C. : Smithsonian Institution Press, 1994
Book
16
Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia:Leptodactylidae) /
by Heyer, W. Ronald
Washington, D.C. : Smithsonian Institution Press, 1994
Washington, D.C. : Smithsonian Institution Press, 1994
Government Document
Book
17
Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia:Leptodactylidae) /
by Heyer, W. Ronald
Washington, D.C. : Smithsonian Institution Press, 1994
Washington, D.C. : Smithsonian Institution Press, 1994
Government Document
Book
18
19
by Heyer, W. Ronald
Washington, D.C. : Smithsonian Institution Scholarly Press, 2011
Washington, D.C. : Smithsonian Institution Scholarly Press, 2011
Government Document
Book
20
by Heyer, W. Ronald
Washington, D.C. : Smithsonian Institution Scholarly Press, 2011
Washington, D.C. : Smithsonian Institution Scholarly Press, 2011
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document
Electronic
Book