Gore, Albert 1948-
Earth in the balance : ecology and the human spirit / Al Gore - [S.L.] : Plume; N.Y. : Penguin Group, 1993 printing - xx,407 p. ; 21 cm
0452269350
Environmental policy.
Environmental protection.
Human ecology.
363.7 / GOR
Earth in the balance : ecology and the human spirit / Al Gore - [S.L.] : Plume; N.Y. : Penguin Group, 1993 printing - xx,407 p. ; 21 cm
0452269350
Environmental policy.
Environmental protection.
Human ecology.
363.7 / GOR