TY  - GEN
AU  - Berkowitz, B.
TI  - Groundwater modelling
T2  - Technical Reports in Hydrology and Water Resources
VL  - 38
PY  - 1993///
CY  - Geneva
PB  - WMO
KW  - HIDROMETEOROLOGIA
KW  - INMG
KW  - MODELOS
KW  - 551.5
KW  - med
KW  - fre
ER  -