Weight, Elizabeth
IWMI : Manual well drilling investment opportunity in Ethiopia - Colombo International Water Management Institute 2013 - viii, 17p. : ill.
IWMI Working paper ; no.155
IWMI;
WELLS-Drilling
Groundwater resources
Crop production
Working paper
(062.534):628.112 / W4
IWMI : Manual well drilling investment opportunity in Ethiopia - Colombo International Water Management Institute 2013 - viii, 17p. : ill.
IWMI Working paper ; no.155
IWMI;
WELLS-Drilling
Groundwater resources
Crop production
Working paper
(062.534):628.112 / W4