000			00509nam a22001697a 4500
999			_c907 _d907
008			150520b xxu||||| |||| 00| 0 eng d
020			_a075064219x
050			_aTP 492 .T76 2001
100			_aTrott, A R. _d2001
245			_aRefrigeration & air- conditioning/ _cTrott, A R.
250			_aThird ed.
260			_aIndia: _bButterworth-Heinemam, _c2001.
300			_a377p. : _bill. ; _c23cm.
650			_aMechanical.
942			_2lcc _cBOOKS _hTP 492 .T76 2001