TY  - BOOK
AU  - Geller, Yu. 
AU  - Afanasyev, V. V. ,tr.
TI  - Tool steels
U1  - 621.9 
PY  - 1978///
CY  - Moscow
PB  - Mir
KW  - Engineering(steels)
KW  - Tools
N1  - Includes index
ER  -