000 00493nam a2200193Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
082 _a621.57
_bSAR
100 _aSARAO A.S, GABBI.P.S, AGGARWAL GAURAV
245 _aREFRIGERATION AND AIR CONDITIONING
250 _a7th
260 _bSATYA PRAKASHAN
_c2011
300 _a14
490 _aN
690 _aMECHANICAL ENGINEERING
690 _aREFRIGERATION AND AIR CONDITIONING
690 _aFET
999 _c14563
_d14563