000 00283nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aROGER W HAINES
245 _a"CONTROL SYSTEMS FOR HEATING, VENITLATING & AIRCONDITIONING"
250 _a4
260 _c1987
_bVAN NOSTRAND REINFOLD CO.
999 _c17072
_d17072