Manual of water well construction practices. /
Manual of water well construction practices. /
United States. Environmental Protection Agency. Office of Water Supply.; National Water Well Association.
- Washington : U.S. Environmental Protection Agency, Office of Water Supply, [1976]
- 156 p. : illustrations, graphs (3 leaves in pocket) ; 24 cm.
"EPA -- 570/9-75-001."
"Prepared under the auspices of the National Water Well Association Committee on Water Well Standards."
Wells--Standards
United States
TD 407 / .M36
"EPA -- 570/9-75-001."
"Prepared under the auspices of the National Water Well Association Committee on Water Well Standards."
Wells--Standards
United States
TD 407 / .M36