Druzhba vzaimoobogati͡a︡vashta
By: Ivan Badzhev.
Edition: 1. izd.
Series: Druzhba ot vekove i za vekove
Publisher: Izd-vo na Otechestvenii͡a︡ front
Published: 1984
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 155
Subjects: Bulgaria -- Relations -- Soviet Union.; Soviet Union -- Relations -- Bulgaria.