Ecoscience
Auteur : Paul R. Ehrlich, Anne H. Ehrlich, John P. Holdren
Date de publication : 1977
Éditeur : W. H. Freeman
Nombre de pages : 1051
Résumé du livre
A comprehensive introduction to basic ecological principlees. Offers an expanded treatment of raw materials; a major section is devoted to energy problems; new coverage is given to geophysical and climatological aspects of the environment; and a provocative discussion of the possiblities of social, political, and economic change is also included.