000 | 00349nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 211209s1972 xx 000 0 und d | ||
041 | _aeng | ||
082 | _a621.57 N72 STE/MIN | ||
100 | _aSTEPHEN M E | ||
245 | _aSTANDARD REFRIGERATION AND AIR CONDITIONING: QUESTIONS AND ANSWERS | ||
260 |
_aNEW YAORK _bTATA MCGRAW-HILL CO. _c1972 |
||
300 | _a334 | ||
999 |
_c16386 _d16386 |