Earth in the balance :
Gore, Albert, 1948-
Earth in the balance : ecology and the human spirit / Al Gore. - Boston : Houghton Mifflin, :c1992. - 407 p. : ill. ; 24 cm.
Includes bibliographical references (p. [386]-393) and index.
0395578213 (alk. paper) : $22.95
91042676
Environmental policy.
Environmental protection.
Human ecology.
GE170 / .G67 1992
363.7
Earth in the balance : ecology and the human spirit / Al Gore. - Boston : Houghton Mifflin, :c1992. - 407 p. : ill. ; 24 cm.
Includes bibliographical references (p. [386]-393) and index.
0395578213 (alk. paper) : $22.95
91042676
Environmental policy.
Environmental protection.
Human ecology.
GE170 / .G67 1992
363.7