Environmental science a global concern

Detalles Bibliográficos
Autor Principal:	Cunningham, William P.
Outros autores:	Saigo, Barbara Woodworth
Formato:	Libro
Publicado:	Dubuque, Iowa Wm. C. Brown c1997.
Edición:	4th ed.
Subjects:	Ecology. Human ecology. Pollution. Natural resources.