Science & Medicine to 1870: Pamphlets in the American Philosophical Society Library.
Philadelphia: American Philosophical Society Library, 1968. 164 pp. Sm. 4to. Paper wrappers. First edition. Wrappers lightly soiled else very good. More
Philadelphia: American Philosophical Society Library, 1968. 164 pp. Sm. 4to. Paper wrappers. First edition. Wrappers lightly soiled else very good. More