Metodicheski kodeks
By: [sŭstaviteli St. Petkova (nauchen rŭkovoditel) ... et al. ; glav. redkolegii͡a︡ V. Filipova (predsedatel) ... et al.].
Contributors: Petkova, St.; Filipova, V.
Publisher: Glavno upr. na arkhivite pri Ministerskii͡a︡ sŭvet
Published: 1982
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 725
Subjects: Archives -- Bulgaria.