000 00427nam a2200145Ia 4500
008 170101s1967 xx 000 0 und d
082 _a744.422 E15D
100 _aEARLE, James H
245 0 _aDesign and descriptive geometry problems
260 _bReadings, U.S.
_c1967
300 _a60 L
650 _aMECHANICAL DRAWINGS -- PROBLEMS, EXERCISES ETC
653 _aMECHANICAL DRAWINGS -- PROBLEMS, EXERCISE
942 _2ddc
_cB
999 _c17577
_d17577