Washington DC: Foreign Service Institute, Department of State, 1961. Hardcover. Vol I: 487p. Vol II: 943p. Blue cloth. Two hardcover books in very good condition. Price label mark on cover, previous owner's bookplate and name on endpaper, previous owner's stamp on title pages and endpapers, otherwise text completely clean and unmarked. Item #125982
A basic course in Bulgarian published by the Foreign Service Institute of the Department of State. Volume I contains Units 1-15, Volume II contains Units 16-30.