Design and operation of irrigation systems for smallholder agriculture in South Asia
Campbell, D. E.
Design and operation of irrigation systems for smallholder agriculture in South Asia - 1986 - x 137p.
FAO investment centre technical paper no- 3/1
9251024804
Design and operation of irrigation systems for smallholder agriculture in South Asia - 1986 - x 137p.
FAO investment centre technical paper no- 3/1
9251024804