000 00289nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a744.429 R935
100 _aRULE.J.T
245 0 _aENGINEERING GRAPHICS
260 _aNEW YORK
_bMcGraw-Hill
_c1951
300 _a24X15
942 _cBK
_2DDC
999 _c11219
_d11219