TY  - BOOK
AU  - Walsh, Ron A.
AU  - Walsh, Ron A.
TI  - Handbook of machining and metalworking calculation 
SN  - 0-07-136066-2
U1  - 006.31WAH 
PY  - 2001///
CY  - New York
PB  - McGraw hill
KW  - Reference
ER  -