Grinding bright steel bars

Autor: Zhabin, I. Ya., Nazvanov, V. B., Smirnov, V. A., Alimova, L. N., Kozintseva, R. K.
Zdroj: Metallurgist; October 1977, Vol. 21 Issue: 10 p688-689, 2p
Databáze: Supplemental Index