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Agriculture, Technological Change, and the Environ...
作者
Eduardo J. Trigo, ArgenINTA Foundation
出版Intl Food Policy Res Inst, 1995
ISBN
9780896296169 / 0896296164
主題
Social Science
Agriculture, Technological Change, and the Environ...
作者
Eduardo J. Trigo, ArgenINTA Foundation
出版Intl Food Policy Res Inst, 1995
ISBN
9780896296169 / 0896296164
主題
Social Science
Toward A Working Agenda For Sustainable Agricultur...
作者
Eduardo Trigo
出版IICA Biblioteca Venezuela, 1991
Toward a Working Agenda for Sustainable Agricultur...
作者
Eduardo Trigo
出版IICA Biblioteca Venezuela, 1991
ISBN
UCSD:31822016741415
主題
Agricultural conservation
Institutional Change and Effective Financing of Ag...
作者
Ruben G. Echeverría / Eduardo J. Trigo / Derek Byerlee
出版World Bank Publications, 1996-01-01
ISBN
0821337092 / 9780821337097
主題
Technology & Engineering