Author: Ravn, J.P.J., 1918.:
Title: De marine Kridtaflejringer i Vestgrønland og deres fauna.
Description: Medd. om Grønland, 56: pp. [ii],211-366,[4], 5 pls. of photos of invertebrate fossils, 2 figs., index. Orig. wrs. Spine mended.

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