Dört sosyalist ülke
Subtitle: gezi izlenimleri.  Bulgaristan, Macaristan, Polonya, Romanya.
Series: Hür yayinlar, 55 plus 4
Publisher: Hür Yayinevi
Published: 1970
Place of publication: İstanbul
Language: tur
Number of pages: 190
Subjects: Bulgaria -- Description and travel.; Hungary -- Description and travel.; Poland -- Description and travel.; Romania -- Description and travel.