TY  - BOOK
AU  - Puckle,O.S.
AU  - Arrowsmith,J.R.
TI  - An introduction to numerical control of machine tools
U1  - 621.9 
PY  - 1964///
CY  - London
PB  - Chapman and Hall
KW  - Machine
KW  - tools
KW  - Numerical control
KW  - Electronic data processing
KW  - Machine shops
KW  - Automation
N1  - Includes index; Bibliography: p. 253-259
ER  -