1-24 of 32 Books

True vipers
By David Mallow,David Ludwig,Goran Nilson

Die Entwickelungsgeschichte der Kreuzotter (Pelias berus Merr.)
By Emil Ballowitz

Phylogeny of the Viperine snakes (Viperinae)
By Hymen Marx

Relationships and zoogeography of the viperine snakes, family Viperidae
By Hymen Marx
Phylogeny and systematics of the Viperidae
Phylogeny and systematics of the Viperidae
By Ulrich Joger
Observations on a viper found in Cranborne Chace, Dorsetshire
Observations on a viper found in Cranborne Chace, Dorsetshire
By Thomas Rackett
The recognition of the poisonous serpents of North America
The recognition of the poisonous serpents of North America
By Howard A. Kelly,Johns Hopkins University. School of Medicine,Johns Hopkins Hospital Medical Society
La biologie et le comportement prédateur de "Vipera aspis" au laboratoire et dans la nature
La biologie et le comportement prédateur de "Vipera aspis" au laboratoire et dans la nature
By Guy Naulleau

Dissertatio inauguralis medica, de curis viperinis ...
By Gottlieb Konrad Christian Storr
Les vipères de France
Les vipères de France
By Maurice Kaufmann

Biology, Status, and Management of the Timber Rattlesnake
By William S. Brown
A taxonomic reevaluation and conservation assessment of the common cantil, Agkistrodon bilineatus (Squamata: Viperidae)
A taxonomic reevaluation and conservation assessment of the common cantil, Agkistrodon bilineatus (Squamata: Viperidae)
By Louis W. Porras

Venomous reptiles of North America
By Carl H. Ernst

Il morso della vipera ed il permanganato di potassa
By Giuseppe Badaloni
Biology of the pitvipers
Biology of the pitvipers
By Jonathan A. Campbell,Edmund D. Brodie