000 00494nam a22001697a 4500
005 20150106143055.0
008 150106b xxu||||| |||| 00| 0 eng d
040 _aUPES LIBRARY
_bEnglish
082 _a621.3
_bNPTI
100 _aSenthil, R
_911641
110 _aNational Power Training Institute, Faridabad
_911590
245 _aEnvironmental pollution and pollution control
260 _aFaridabad
_bNPTI
_c2003
300 _a101p.
650 _aEnvironmental engineering
_96834
942 _cDD
999 _c21565
_d21565