000 00504nam a2200205Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
082 _a621.57
_bADI
100 _aADITHAN, M AND LAROIYA, S C
245 _aPRACTICAL REFRIGERATION AND AIR CONDITIONING
250 _aCopy;Rep
260 _bNEW AGE
_c2006
300 _a160
490 _aW
690 _aMECHANICAL ENGINEERING
690 _aME
690 _aREFRIGERATION & AIR CONDITIONING
690 _aFET
999 _c19012
_d19012