000 00389nam a2200145Ia 4500
001 12065
008 150525s9999 xx 000 0 und d
020 _a0-07-022310-6
100 _aCarl L. Svensen Jay D.Helsel Byron Urbanick
245 _aMechanical Drawing
250 _a0
260 _aNew York
_bMc Graw-Hill
_c1974
300 _a,;ill.
650 _aMECHANICAL DRAWING FOR HIGH SCHOOLS
999 _c46993
_d46993