000 00271nam a2200097Ia 4500
008 231107s2000 xx 000 0 und d
041 _aeng
100 _aWhitman W.C.
245 _aRefrigeration & Airconditioning technology
260 _aAmerica
_bDelmar thoson Learing
_c2000
999 _c923832
_d923832