00586nam a2200193Ia 450000500170000000800410001704000180005804100080007608200270008410000220011124500700013325000120020326000430021530000200025865000210027865000380029965000340033770000210037120220906141345.0210716s1987    xx            000 0 und d  cAIMIT LIBRARY  aeng  a620.00420285 21bBOWD  aBowman, Daniel J.  aUnderstanding CAD/CAM /cBy Daniel J Bowman and Annette C Bowman.  a1st ed.  aNew Delhi :bBPB Publications ,c1987.  a299p. ;c23 cm.  aCAD/CAM Overview  aAnatomy of a graphics workstation  aCAD and the personal computer  aAnnette C Bowman