23. [Babbage, E. F.]. The Phat Boys Delineation of the St. Lawrence River and Its Environs (Rochester, NY, 1884). 16mo, printed wraps, 164 pp., illus., ads, 16.5 x 237 cm. folding map. “A guide for the tourist and traveler.” With: New Album of Montreal Views (No place listed, no date [ca. 1890]). Small 8vo, 18 pages of photogravure scenes of Montreal. Two titles; two items. Condition: Babbage lacks back wrap; tape repairs to spine and map; fair to good; New Album good.