Environmental science :
Chiras, Daniel D.
Environmental science : a framework for decision making / Daniel D. Chiras. - 2nd ed. - California : Benjamin/Cummings, c1988. - 531 p. - 1988 .
Includes index.
0805322574
Environmental policy.
Environmental protection.
HC79 / .E5 / C485
Environmental science : a framework for decision making / Daniel D. Chiras. - 2nd ed. - California : Benjamin/Cummings, c1988. - 531 p. - 1988 .
Includes index.
0805322574
Environmental policy.
Environmental protection.
HC79 / .E5 / C485