TY  - BOOK
AU  - Walton, William Clarence
TI  - Aquifer test modeling
SN  - 9781420042924
U1  - 628.114015118 WAL 
PY  - 2007///
CY  - Boca Raton, FL
PB  - CRC Press
KW  - Aquifers - Testing - Mathematical models
ER  -