000 00325nam a2200133Ia 4500
008 230912s9999 xx 000 0 und d
082 _a697.9 RAJ
100 _aRajput, R.K.
245 2 _aA Textbook Of Refrigeration And Air Conditioning
260 _aNEW DELHI
260 _bKATARIA
260 _c2008
300 _aviii,876
999 _c62060
_d62060