Estimating the potential of rain-fed agriculture
Droogers , Peter
Estimating the potential of rain-fed agriculture - Colombo IWMI 2001 - [v], 14p. 28 cm. - working paper:20 .
9290904437
AGRICULTURE
630 / DRO
Estimating the potential of rain-fed agriculture - Colombo IWMI 2001 - [v], 14p. 28 cm. - working paper:20 .
9290904437
AGRICULTURE
630 / DRO