(NsOWMESTNYE NAU^NYE TRUDY U^ENYH sOWETSKOGO sO@ZA I nARODNOJ rESPUBLIKI bOLGARII W OBLASTI OB]ESTWENNYH NAUK (B1970-1984 (NGG(B. :s (NbIBLIOGRAFI^ESKIE MATERIALY (B/s - (NtRIFONOW(B, (Nd(B.s; (NiNSTITUT NAU^NOJ INFORMACII PO OB]ESTWENNYM NAUKAM an sssrs ((NmOSKWA (B:s (Ninion(B,s, 1985)
Keywords: (NoB]ESTWENNYE NAUKI (B- (NbIBLIOGRAFI^ESKIE UKAZATELIs