Brown,, Ellen P.
Successful small-scale irrigation in the Sahel / Ellen P. Brown, Robert Nooter
Successful small-scale irrigation in the Sahel / Ellen P. Brown, Robert Nooter
. - Washington : World Bank, 1992
. - XII, 65 p. 28 cm
. - (World Bank technical paper; 171)
0-8213-2106-4 (Brochado)
332.3(66/67)