000 00359nam a22001457a 4500
005 20170621093230.0
008 170621b xxu||||| |||| 00| 0 eng d
020 _a978-0-07-049463-3
041 _aeng
100 _aBASAK, N.N
_93875
245 _aENVIRONMENTAL ENGINEERING
260 _aNEW DELHI
_bMc GRAW HILL EDUCATION
_c2003
300 _a295
942 _cBK
999 _c5483
_d5481