TY  - BOOK
ED  - Pinneker,E.V.
ED  - Howard, D. E. 
ED  - Harvey, J.C.
TI  - General hydrogeology
T2  - Cambrodge earth science series 
U1  - 551.49 
PY  - 1983///
CY  - Cambridge
PB  - Cambridge University Press
ER  -