000 00458nam a2200169Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a9789382998037
040 _aNITIL
_cNITIL
082 _221st
_a333.91
_bB575J
100 _aBharti, Ram Prashad
245 0 _aJal mandal
_cRam Prashad Bharti and Vipin Kumar Agarwal
260 _aDelhi
_bShivank Prakashan
_c2013
300 _a240p.
650 _aWATER
700 _aAgarwal, Vipin Kumar
942 _cBKS
999 _c76557
_d76557