000 00390nam a2200157Ia 4500
003 LDD
008 181029s9999 xx 000 0 und d
020 _a74517856
040 _cLDD
100 _aMichael, A.M
245 0 _aWater well and pump engineering
_cA.M Michael
260 _aNew Delhi
_bTata McGraw Hill
_c1989
300 _axv, 929p
901 _a397
_b26-03-1996
942 _2ddc
_cBK
999 _c37243
_d37243