Author: Paul, H.,, 1944.:
Title: Schrifttum des Unterkarbons. [Abh. Reichsanst. Bodenforsch., N.F., 198.]
Description: Berlin. Large 8vo. Pp. 513, sunject index, author index. Paperbound, orig. wrappers. Very good. - Comrehensive bibliography on the geology and paleontology of the Lower Carboniferous arranged by year from 1780 to 1939, counting 5939 entries.

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