000 00270nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.56
100 _aROY J
245 0 _aPRINCIPLES OF REFRIGERAATION
260 _bPEARSON
365 _b299.00
942 _cBTECH
999 _c140441
_d140441