000 00431nam a2200181Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
100 _aKUMAR ,D S
245 _aREFRIGERATION AND AIR CONDITIONING
250 _a1
260 _bMANAV RACHNA PUB
_c2008
300 _a583
490 _aN
690 _aFET
690 _aMECHANICAL ENGINEERING
690 _aREFRIGERATION AND AIR CONDITIONING
999 _c2675
_d2675