Échinodermes de l'Ordovicien du Maroc ...
Series: Cahiers de paléontologie
Publisher: Éditions du Centre national de la recherche scientifique
Published: 1966
Place of publication: Paris
Language: fre
Number of pages: 121
Subjects: Echinodermata, Fossil -- Morocco.; Paleontology -- Ordovician; Paleontology -- Morocco.
Notes: Bibliography: p. [113]-114.
Illustrated cover.
Errata slip inserted.