000 00300nam a2200121Ia 4500
008 211209s1974 xx 000 0 und d
041 _aeng
082 _a621.7 CAM N74 JAM/CAM
100 _aJAMES S
245 _aPRINCIPLES OF MANUFACTURING MATERIALS AND PROCESSES
260 _c1974
300 _a674
999 _c15496
_d15496