๐”– Bobbio Scriptorium
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The metallurgists are saving metal methods used by the staff of the Chelyabinsk Metallurgical Plant in the course of a competition to save ferrous metals and to use them more efficiently

โœ Scribed by V. Zelinskii; V. Rybin


Publisher
Springer US
Year
1975
Tongue
English
Weight
469 KB
Volume
19
Category
Article
ISSN
0026-0894

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