Debrecen (Album) / Publish. in charge : Mrs. dr. C. Aradi - s.l. : Tourinform s. a. - 31 p. ; ill. ; maps ; 30 cm. Subjects--Topical Terms: History of Hungary--Debrecen Subjects--Index Terms: ՍԷՄ Universal Decimal Class. No.: 943.9(-2)/D-29