Title | A brief history of hand-drilled wells in Niger |
Publication Type | Journal Article |
Year of Publication | 2006 |
Authors | Danert, K |
Pagination | p. 4-6 : 2 boxes, 4 photogr. |
Date Published | 2006-07-01 |
Keywords | drilled wells, manual drilling, marketing, niger, percussion drilling, planning, private sector, rope-and-washer pumps, safe water supply, sdiafr, sdiwat, treadle pumps, water quality, water use |
Custom 1 | 824, 212.5 |