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008 140515s9999||||xx |||||||||||||| ||und||
040 _aUPES LIBRARY
_bEnglish
082 _a621
_bKAU
100 _aKaushika, N. D.
_93997
245 _aEnergy ecology and energy
260 _aNew Delhi:
_bCapital Publisher,
_c2004
650 _aEnvironmental engineering
653 _aEnergy ecology
942 _cBK
999 _c5828
_d5828