000 00360nam a2200133Ia 4500
008 150601s9999 xx 000 0 und d
100 _aGarg Santhosh Kumar
245 _aEnvironmental Engineering - Vol-1: Water Supply Engineering
250 _a21
260 _b"Khanna Publishers, New Delhi"
260 _c2012
300 _a1020
700 _aGarg Rajeshwari
999 _c58087
_d58087