Ordovician inarticulate brachiopods from Poland and Estonia.
Subtitle: With 40 text-figures and 40 plates.
Series: Paleontologia polonica, no. 28 -- 1972; Palaeontologia Polonica -- no. 28
Publisher: Państwowe Wydawn. Naukowe
Published: 1973
Place of publication: Warszawa
Language: eng
Number of pages: 120
Subjects: Inarticulata, Fossil; Paleontology -- Ordovician; Paleontology -- Poland; Paleontology -- Estonia