Tim Halliday

Reptiles and amphibians

Animal behaviour

Enciclopedia completa de los reptiles y anfibios

The book of frogs

Water and health in an overcrowded world

Les Amphibiens et les reptiles

Animal behaviour

How Animals Behave (Maps of the Mind)

La gran enciclopedia de los anfibios y reptiles / The New Encyclopedia of Reptiles and Amphibians (Spanish Edition)

Human biology and health

The Tinbergen legacy

The Encyclopaedia of reptiles and amphibians