[pt] Deus Ou Seja a Natureza · Spinoza E Os Novos Paradigmas Da Física SciELO - EDUFBA
[pt] [Coleção Saberes do Direito 39] • Direitos Difusos e Coletivos VI Editora Saraiva
[en] [Gutenberg 37957] • Man and Nature; Or, Physical Geography as Modified by Human Action University of Michigan Library
[en] What the Robin Knows · How Birds Reveal the Secrets of the Natural World Mariner Books
[en] Narrating Nature, Wildlife Conservation and Maasai Ways of Knowing University of Arizona Press
[en] [Gutenberg 61723] • Jack Miner and the Birds, and Some Things I Know about Nature Forgotten Books
[en] Sheepish · Two Women, Fifty Sheep, and Enough Wool to Save the Planet Da Capo Lifelong Books
[en] Geoengineering Earth's Climate Twenty-First Century Books (Tm)
[en] [Gutenberg 33178] • The Holy Earth Dover Publications
[en] Wild as It Gets Tafelberg
[en] George's Secret Key to the Universe RHCP Digital
[en] [Growing Green 01] • Organic Foods Lerner Publications (Tm)
[en] American Serengeti · The Last Big Animals of the Great Plains University Press of Kansas
[en] Ground Truth: A Guide to Tracking Climate Change at Home University of Chicago Press
[en] Saving Animals · Multispecies Ecologies of Rescue and Care Univ Of Minnesota Press