TY  - BOOK
AU  - Puckle, Owen Standige
AU  - Arrowsmith, J. R.
TI  - INTRODUCTION TO NUMERICAL CONTROL OF MACHINE TOOLS
U1  - 621.9 
PY  - 1964///
CY  - London
PB  - Chapman And Hall
KW  - Machine-Tools
KW  - Automatic Control
ER  -