| Title | Well construction using curved hollow block |
| Publication Type | Miscellaneous |
| Year of Publication | 1989 |
| Authors | Gampher, C, Gates, S |
| Pagination | 115 p.: fig., tab. |
| Date Published | 1989-01-01 |
| Publisher | Haribon Foundation |
| Place Published | Manila, Philippines |
| Keywords | aprons, chlorination, concrete, construction costs, construction materials, hand pumps, manuals, shallow wells, site selection, well construction, well covers |
| Notes | Includes glossary |
| Custom 1 | 212.5 |
