Title: Жизнь большого творческого горения
Subjects: Engineers, Biography, Chemical engineers, Electrical engineers
Places: Soviet Union, Armenia (Republic), Armenia
People: Iosif Andreevich Ter-Astvat︠s︡aturi︠a︡n (1886-1938), Stepan Levonovich Tumani︠a︡n (1921-1984)