000 00228nam a2200097Ia 4500
008 230915s9999 xx 000 0 und d
050 _aGB 1003.2 .R34 2007 C.1
100 _aRAGHUNATH, H.M.
245 0 _aGROUND WATER
942 _cBK
999 _c71218
_d71218