Title | Comparison between hand dug and hand augered wells : based on experiences in Zambia and Zimbabwe |
Publication Type | Miscellaneous |
Year of Publication | 1990 |
Authors | Lacey, E |
Pagination | 17 p.: fig., tab. |
Date Published | 1990-01-01 |
Keywords | construction, costs, drilled wells, dug wells, evaluation, m, water quality |
Custom 1 | 212.5, 212.6 |