000 00329nam a2200145Ia 4500
008 230912s9999 xx 000 0 und d
082 _a621.5 PRA
100 _aPrasad, Manohar
245 0 _aRefrigeration And Airconditioning
250 _aIInd
260 _aNEW DELHI
260 _bNEW AGE
260 _c2006
300 _a646
999 _c57341
_d57341