Title | Ground water |
Publication Type | Book |
Year of Publication | 1988 |
Authors | Ratmalana, LKNational W |
Secondary Title | Design manual |
Volume | no. D4 |
Pagination | ii, 53 p.: fig. |
Date Published | 1988-01-01 |
Publisher | National Water Supply and Drainage Board |
Place Published | Ratmalana, Sri Lanka |
Keywords | costs, disinfection, groundwater, hydraulics, hydrogeology, m, maintenance, manuals, operation, planning, pumps, rehabilitation, shallow wells, surveys, water quality, water resources management, well construction, well drilling |
Custom 1 | 212.0 |