TY  - BOOK
AU  - Simmers I Ed.
TI  - Estimation of natural ground-water recharge
T2  - NATO, Advanced Science Institute
U1  - U6715, M8 
PY  - 1988///
CY  - Dordrecht
PB  - D Reidel Pubishing Co.       
KW  - Geography
N1  - Bibliography Chapterwise
ER  -