Utvŭrzhdavane na sot͡s︡ialisticheskii͡a︡ nachin na zhivot i zadachite na mladezhta
By: [sŭstavitel Atanas Atanasov].
Publisher: "Nar. mladezh"
Published: 1977
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 51