TY - BOOK AU - Edwards,C.A. ED - International Conference on Agriculture and the Environment TI - Agriculture and the environment: papers presented at the International Conference on Agriculture and the Environment, 10-13 Nov., 1991 SN - 044489800X PY - 1993/// CY - Amsterdam PB - Elsevier North-Holland KW - Agricultural ecology KW - Congresses KW - Agriculture N1 - Reprinted from Agriculture, Ecosystems and Environment, v. 46, n. 1- 4 (1993) ER -