Metselaar, Klass, ed. Teng, Paul, ed. Vries, Frits Penning De, ed.

Systems approaches for sustainable agricultural development - Dordrecht Kluwer academic publishers 1993 - xii, 542p.; 23cm.

792318803


Agricultural systems - congresses
Crop production
Crops - congresses
Crops - mathematical models - congresses
Farming system
Technology transfer