Hajdú-Bihar
By: [összeállította, Gazdag István és Ónosi László].
Contributors: Gazdag, István.; Ónosi, László.
Series: Magyarország megyéi
Publisher: Kossuth
Published: 1988
Place of publication: [Budapest]
Language: hun
Number of pages: 155
Subjects: Hajdu-Bihar Megye (Hungary) -- Description and travel.