Cunningham, William P.
Understanding our environment an introduction / [Book :] William P. Cunningham. - Dubuque, Iowa : Wm. C. Brown Publishers, 1994. - 389 p. : ill., maps ; 28 cm.
Includes bibliographical references and indexes.
All Ages.
0697204561
93070999
Environmental education.
Environmental sciences--Study and teaching.
Human ecology.
Sustainable development.
GE105 / .C87 1994
363.7
Understanding our environment an introduction / [Book :] William P. Cunningham. - Dubuque, Iowa : Wm. C. Brown Publishers, 1994. - 389 p. : ill., maps ; 28 cm.
Includes bibliographical references and indexes.
All Ages.
0697204561
93070999
Environmental education.
Environmental sciences--Study and teaching.
Human ecology.
Sustainable development.
GE105 / .C87 1994
363.7