Author: Ormos, E., 1937.:
Title: Die Brachiopoden-Fauna der unteren Lias in Kékhegy (Bakonyerwald). [Abh. Miner.-Geol. Inst. Univ. Debrecen, 9.]
Description: Debrecen. Large 8vo. Pp. 45, 19 photos on 1 plate, 1 sketch map. Orig. wrappers. - In Hungarian with German summary.

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