Agroecology :
Agroecology : researching the ecological basis for sustainable agriculture /
Stephen R. Gliessman, editor.
- New York : Springer-Verlag, c1990.
- xiv, 380 p. ill.Index
0387970282 3540970282
Agricultural ecology.
Sustainable agriculture.
Agricultural ecology
Sustainable agriculture
S589.7 / .A38 1990
0387970282 3540970282
Agricultural ecology.
Sustainable agriculture.
Agricultural ecology
Sustainable agriculture
S589.7 / .A38 1990