Raising and sustaining productivity of smallholder farming systems in the tropics : a handbook of sustainable agricultural development /
Beets, Willem C.
Raising and sustaining productivity of smallholder farming systems in the tropics : a handbook of sustainable agricultural development / Willem C. Beets - Alkmaar, Holland : AgBe Publishing, 1990 - xvi, 738 p. : ill. ; 27 cm.
Includes bibliographical references and index
9748567613
Agriculture--Tropics--Development aspects
630.913 / BEE
Raising and sustaining productivity of smallholder farming systems in the tropics : a handbook of sustainable agricultural development / Willem C. Beets - Alkmaar, Holland : AgBe Publishing, 1990 - xvi, 738 p. : ill. ; 27 cm.
Includes bibliographical references and index
9748567613
Agriculture--Tropics--Development aspects
630.913 / BEE