Bŭlgarskoto tekhnichesko druzhestvo v arkhivnite dokumenti
By: sŭstaviteli i nauchni redaktori akad. Vasil Sgurev i chl.-kor. Khristo Beloev
Publisher: Izdatelstvo na BAN "Prof. Marin Drinov"
Published: 2015
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 201
ISBN-13: 9789543228140
Subjects: Sources; Societies; Technology; Bŭlgarsko tekhnichesko druzhestvo (Ruse, Bulgaria); History