TY  - BOOK
AU  - Harold M. Cobb,No
AU  - Cobb,Harold M.
TI  - TOOL STEELS
SN  - 1886362416
U1  - 672 
PY  - 2000///
CY  - 
PB  - Iron And Steel Society,Inc., Warrendale,Pa
KW  - Tool-Steel -- Handbooks, Manuals, Etc
ER  -