Title: Vtora Nauchno-metodicheska konferent︠s︡ii︠a︡ "Sŭpostavitelno ezikoznanie i chuzhdoezikovo obuchenie" s uchastieto na Velikotŭrnovski universitet "Kiril i Metodiĭ" i Instituta za chuzhdestranni studenti "G. A. Nasŭr", Sofii︠a︡, 25-26 april 1980
Subjects: Contrastive linguistics, Congresses, Modern Languages, Study and teaching