TY  - BOOK
ED  - Machinability data center, Metcut research associates
TI  - Machining data hand book
U1  -  621.75 
PY  - 1972///
CY  - Cincinnati
PB  - Machinability Data Center
KW  - Machine-shop practice
KW  - Numerical calculations
N1  - Includes index
ER  -