Archive
Scientific and Technical Collaboration
Soviet-Bulgarian Scientific Collaboration
Attachment
Attachment
Date: 20.11.1969
Original document language: Russian

Images of pages:
1 2


Back
Next document (Attachment)
Previous document (Minutes)

Switch to Russian | Search | Advanced search | Folders | Themes
Home Help in Russian Webmaster © Ershov's Institute of Informatics Systems, 2000-2016