000 00259nam a2200109Ia 4500
999 _c1660
_d1660
100 _aKulkarni G J
245 2 _aText Book of Water Supply and Sanitary Engineering
250 _a5
260 _c1962
_aAhmedabad
_bAmbalal J Patel
300 _axiv+511
942 _cBK