000 00282nam a2200109Ia 4500
008 190704s9999 xx 000 0 und d
082 _a621.56 S871
100 _aSTOECKER,W.F
245 0 _aREFRIGERATION AND AIR CONDITIONING
260 _aNEW DELHI
_bTata McGraw-Hill
942 _cBB
_2DDC
999 _c6825
_d6825