1. [Frank, Philipp] COHEN, Robert S. and WARTOFSKY, Marx W.

Boston Studies in the Philosophy of Science. Volume Two: In Honor of Philipp Frank [Festschrift]. Proceedings of the Boston Colloquium for the Philosophy of Science, 1962-1964.

New York, Humanities Press, 1965. 8°. 475 pages. Original Hardcover with dustjacket. Spine sunned with slight discoloration, otherwise a near fine copy.

2. [Lamarck, Jean-Baptiste] Wheeler, William Morton / Thomas Barbour, eds.

The Lamarck Manuscripts at Harvard.

Bilingual Edition in english and french. Cambridge (Mass.), Harvard University Press, 1933. 8°. 202 pages. Original Hardcover. Small octavo, 202pp. 1st edition in red cloth. Introduction and the text of six holographic manuscripts held in the collections of Harvard’ Museum of Comparative Zoology. A near fine copy with some discoloring to lower boards.