Title | Appropriate well drilling technologies : a manual for developing countries |
Publication Type | Miscellaneous |
Year of Publication | 1978 |
Authors | Eberle, M, Persons, JL |
Pagination | vi, 92 p. : 48 fig., 3 tab. |
Date Published | 1978-10-01 |
Publisher | National Water Well Association |
Place Published | Worthington, OH, USA |
Keywords | appropriate technology, drilling rigs, manuals, sdiwat, well drilling |
Notes | 35 ref. |
Custom 1 | 212.6 |