OSLER, WILLIAM, Sir. The Principles and Practice of Medicine. Half-title. 3 ad leaves at end, followed by publisher's 8-page catalogue dated March 1892. Large 8vo, 234x155 mm, original cloth, expertly rebacked retaining original backstrip, light streaks and faint discoloration on covers; contents clean. Ownership inscription of James(?) Kerr, M.D., dated Washington, D.C., October 1892; bookplate of the neurosurgeon Harry Hyland Kerr (1881-1963). New York, 1892