Normativni materiali
By: Bŭlgarsko numizmatichno druzhestvo, T͡Sentralen sŭvet.
Publisher: Bŭlgarsko numizmatichno druzhestvo, T͡Sentr. sŭvet
Published: 1984
Place of publication: Sofii͡a
Language: bul
Number of pages: 76
Subjects: T͡SS na BND (Bulgaria); Numismatics -- Bulgaria.