TY  - GEN
AU  - POWERS, JOHN H.
TI  - COMPUTER-AUTOMATED MANUFACTURING/ 
SN  - 0-07-050601-9
U1  - 670.285 P68 
PY  - 1987///
CY  - USA: 
PB  - GLENCOE/MCGRAW-HILL
KW  - 1.SISTEMAS CAD-CAM
N1  - INCLUYE INDICE
ER  -