000 00266nam a2200109Ia 4500
008 220201s1977 xx 000 0 eng d
100 _aHEPLER D
245 0 _aARCHITECTURE DRAFTING AND DESIGN
260 _aNEW YORK
_bMCGRAW HILL
_c1977
300 _a568
942 _2ddc
999 _c89705
_d89705