000			00370nam a2200157Ia 4500
008			240417s9999||||xx |||||||||||||| ||und||
020			_cRs.970.00
040			_aSME
082			_a621.56 ARO,C.P.
100			_aArora C P
245		0	_aRefrigeration and Airconditioning
250			_a4th ed
260			_aChennai _bMGH _c2021
300			_axxviii,915p.
942			_cBK
999			_c122997 _d122997