Vzaimnii͡a︡t obmen na nauchno-tekhnicheski i proizvodstven opit--vazhna predpostavka za zadŭlbochavane na prot͡s︡esite na sblizhavane i integrat͡s︡ii͡a︡ mezhdu NRB i SSSR
By: Ivan Dunov.
Publisher: Obshtonar. komitet za Bŭlgaro-Sŭvetska druzhba
Published: 1981
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 14
Subjects: Exchanges, Literary and scientific; Bulgaria -- Relations -- Soviet Union; Soviet Union -- Relations -- Bulgaria
Notes: Includes bibliographical references.
"Kŭm razgovora 'Ot vekove i za vekove'."