TY  - BOOK
AU  - Kief, Hand B.
AU  - Waters, T Frederick.
TI  - Computer numerical control /Hand B Kief, T Frederick Waters
SN  - 0026764113
U1  - 621.9023 
PY  - 1992///
CY  - Illinois
PB  - GLENCOE-Macmillan
ER  -