000 00454nam a2200145Ia 4500
008 230718s9999 xx 000 0 und d
041 _aeng
082 _a621.57
_bARO
100 _aArora S.C.
245 _aCourse In Refrigeration And Air Conditioning
_bEnvironmental Engineering
260 _c2006
_bDhanpat Rai & Co.
365 _cRs.
_b290.00
700 _aArora S.C. & Domkundwar S.
_9185193
906 _dO:0033924-Oct-2009B:55324-Oct-2009
_cMECH
_b348
999 _c323011
_d323011