000 00401nam a22001217a 4500
008 130821b xxu||||| |||| 00| 0 eng d
050 _aTH7335.K48 1977
100 _aA.M KHASHAB
245 _aHEATING,VENTILATING,AND AIR-CONDITIONING SYSTEMS ESTIMATING MANUAL
260 _aNEW YORK
_bMcGRAW-HILL BOOK COMPANY
_c1977
300 _aXV
_b311p
_c25cm
942 _2lcc
_cBK
_hTH7335.K48 1977
999 _c90985
_d90985