TY  - BOOK
AU  - Gibson, Ulric P.
AU  - Singer, Rexford D.
TI  - Water Well Manual
U1  - 628.114 
PY  - 1971///
CY  - California
PB  - Premier Press
KW  - Engineering and allied operations
KW  - Technology (Applied sciences)
KW  - Wells
ER  -