000			00454nam a2200157Ia 4500
005			20260205064215.0
008			260111s9999||||xx |||||||||||||| ||und||
020			_a9789351340164
082			_a621.56 Ar67R
100			_aArora, C P
245		0	_aRefrigeration and conditioning
260			_aChennai _bMcgraw hill _c2016
300			_a924p.
690			_aRefrigeration ;Refrigerating machinary ;Air conditioning ;Mechanical engineering
942			_cBK
999			_c199043 _d199043