000			00438nam a2200169Ia 4500
999			_c7009 _d7009
005			20220111144059.0
008			140515s9999||||xx |||||||||||||| ||und||
040			_aUPES LIBRARY _bEnglish
082			_a621.56 _bBAL
100			_aBallaney, P L _9480
245			_aRefrigeration and airconditoining
260			_aNew Delhi: _bKhanna, _c2002
300			_a367p.
650			_aMechanical Engineering _941681
942			_cBK