Nature's fading chorus : classic and contemporary writings on amphibians / edited by Gordon L. Miller.

Amphibians and reptiles in 3-D

The Encyclopaedia of reptiles and amphibians

Herpetological osteopathology: annotated bibliography of amphibians and reptiles

Justifikasi filosofis status moral hewan dan implementasinya terhadap lingkungan dalam Amphibian Campaign = Philosophical justification moral status of animals and its implementation towards environmental in Amphibian Campaign