Systems approaches for agricultural development : proceedings of the International symposium on system approaches for agricultural development, 2-6 December 1991, Bangkok, Thailand
de Vries, Friets Penning , ed.
Systems approaches for agricultural development : proceedings of the International symposium on system approaches for agricultural development, 2-6 December 1991, Bangkok, Thailand edited by Frits Penning de Vries and Paul Teng and Klaas Metselaar - Dordrecht Kluwer Academic Publishers 1993 - xii, 542 p.; 25cm.
9780792318804
630.9 SY87V
Systems approaches for agricultural development : proceedings of the International symposium on system approaches for agricultural development, 2-6 December 1991, Bangkok, Thailand edited by Frits Penning de Vries and Paul Teng and Klaas Metselaar - Dordrecht Kluwer Academic Publishers 1993 - xii, 542 p.; 25cm.
9780792318804
630.9 SY87V
