000 00604nam a2200193Ia 4500
919 _a045939
082 _a333.9104
_bN87
100 _aWillis, Robert
245 _aGround water systems
_bplanning and development
_cby Robert Willis and W W G Yeh
260 _bPrentice - Hall
_c1987
690 _aWater, Underground
700 _aYeh, W. W. G.
964 _a
_b
_c
_d
_e
_f
_gCIE
999 _c44196
_d44196