000 00553 a2200253 4500
001 133130
020 _a2
041 _aeng
080 _a551.495 Int:73-1
245 _aInternational symposium on development of ground water resources : proceedings, Madras, Nov. 26-29, 1973
250 _a
260 _aMadras
260 _bCollege of Engineering,
260 _c1973
300 _av.1
300 _c 25 cm
490 _a
100 _a
700 _a
650 _a
650 _aGroundwater flow-Congresses
942 _cBK
942 _2UDC
999 _c129193
_d129193