Vergleichende Biologische Formenkunde Der Fossilen Niederen Tiere [Biological Comparative Morphology of Lower Fossil Animals]
Arno Press, 1980. Hardcover. 777 pages. Text in German. Reprint of the 1921 edition published in Berlin. Illustrated in black-and-white. A volume in the History of Paleontology collection of reprints by Arno Press. Series editor Stephen Jay Gould. A fine hardcover copy; no dust jacket, as issued. From the Harvard.....