000 00293nam a22001337a 4500
020 _a9789351340164
082 _a621.56
100 _aC.P ARORA
245 _aREFRIGERATION AND AIR CONDITIONING
250 _a3 RD
260 _aNEW DELHI
_bMGH
_c2009
300 _aXXVI, 924P
942 _cBK
999 _c8947
_d8947