Sofii︠a︡ : Nauka i izkustvo ; (I︠A︡mbol : pech. G. Dimitrov), 1975
Physical Details
542 pages ; 22 cm
OCLC
ocm34786842
At head of title: Mezhdunarodnai︠a︡ assot︠s︡iat︠s︡ii︠a︡ prepodavateleĭ russkogo i︠a︡yka i literatury. Obshchestvo rusistov v Bolgarii. Bolgarskiĭ organizat︠s︡ionnyĭ komitet.