000 00461nam a2200181Ia 4500
008 220902s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a621.56.56
082 _bARO
100 _aARORA, RAMESH CHANDR
245 0 _aREFRIGERATION AND AIR CONDITIONING.
250 _b2012
260 _aNEW DELHI
260 _bPHI LEARNING PVT. LTD
300 _a1087
650 _a  REFRIGERATION AND AIR CONDITIONING
942 _cTB
999 _c151712
_d151712