000 00441pam a2200181a 44500
008 230405s2015 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aPUNMIA B.C
245 _aWATER SUPPLY ENGINEERING (ENVIRONMENTAL ENGG-I)
250 _a2015
260 _aNEW DELHI
_bLAXMI PUB
_c2015
300 _aP.B,XV,584
650 _aCIVIL
690 _aCIVIL
700 _aJAIN ARUN.K
700 _aJAIN ER.ASHOK KUMAR
906 _a3583
999 _c817778
_d817778