00322nam a2200121Ia 4500008004100000041001200041082001100053100001800064245008800082260000600170650000600176700001800182221030s9999    xx            000 0 und d  aEnglish  a105.23  aM. P. Groover 0aCAD/CAM: Computer - Aided Design and Manufacturingcby M. P. Groover, E. W. Zimmers  c0  aB  aE. W. Zimmers