A descriptive catalogue of the Grace K. Babson Collection of the works of Sir Isaac Newton and the material relating to him in the Babson Institute Library, Babson Park, Mass. With an introduction by Roger Babson Webber. [Accompanied by:] A supplement to the catalogue of the Grace K. Babson Collection of the works of Sir Isaac Newton and related material in the Babson Institute Library, Babson Park, Massachusetts. Compiled by Henry P. Macomber.
New York: Herbert Reichner, 1950, 1955. First editions limited to 750 and 450 copies respectively, 8vo, together 2 volumes: pp. xiv, 228; and pp. viii, 91; frontis portrait and 19 illus. on rectos and versos of 10 plates in main volume; supplement with one-page "Errata in Original Catalogue;" light wear and soiling, main volume a little shaken, but still overall a very good, sound set. Item #26903