000 00282nam a2200121Ia 4500
008 220201s1992 xx 000 0 eng d
100 _aHELSEL J
245 0 _aENGINEERING DRAWING AND DESIGN
250 _a2
260 _aNEW YORK
_bMCGRAW HILL
_c1992
300 _a740
942 _2ddc
999 _c91690
_d91690