TY  - BOOK
AU  - Willis, Robert
AU  - Yeh, William W. G.
TI  - GROUNDWATER SYSTEMS PLANNING AND MANAGEMENT
SN  - 0133656519
U1  - 333.910415 
PY  - 1987///
CY  - Englewood Cliffs
PB  - Prentice-Hall
KW  - Water, Underground -- Management -- Mathematical Models
KW  - Water, Underground -- Quality -- Mathematical Models
KW  - Groundwater Flow -- Mathematical Models
ER  -