000 00283nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.56
100 _aStoecker W F
245 0 _aRefrigeration and Air Conditioning
250 _a2
260 _bMc Graw Hill
_c1982
942 _cBK
999 _c17121
_d17121