000
002450000a22001210004500
245
_a
Groundwater models
100
_a
Thomas, R.G.
260
_a
Rome
_b
FAO
_c
1973
300
_a
192 p.
080
_a
551.495
_b
T5
041
_a
EN
942
_c
BK
999
_c
101949
_d
101949