Naturalis historia

by Pliny the Elder

Integrated principles of zoology

by Cleveland P. Hickman

We begin with the difficult question, What is life?

Zoologia

by Clézio Morandini

Zoología. Cordados

by T. Jeffery Parker

Zoología

by Luis Albuja

Manual de zoología fantástica

by Jorge Luis Borges, Margarita Guerrero

Saggio di zoologia fossile

by Tommaso Antonio Catullo

Zoologia

Zoología política

by Alfredo Bufano

Gayana

by Universidad de Concepción. Instituto de Biología

Zoologia Pintoresca

by Alfonso Hernández Catá

Trattato di Zoologia

by Umberto D'Ancona

Zoologia

Zoología ...

by H. Milne-Edwards

Zoología hispanoamericana: invertebrados

by Luis Cendrero

Zoologia

by Michele Sarà

Zoologías

by Octavio Pino Toro

Zoologia

by Schoedler, Fryderyk Przetożył

Zoología

by Julio Alvarez

Zoologia

by Henri Milne-Edwards