The land of inventors
By: by E.M. Vasilevsky.
Publisher: Co-operative Publishing Society of Foreign Workers in the USSR
Published: 1933
Place of publication: Moscow; Leningrad
Language: eng
Number of pages: 110
Subjects: Inventors -- Soviet Union.; Inventions -- Soviet Union.
Other titles: Strana izobretatelei.
Notes: Translation of: Strana izobretatelei.