Books

London, John W.Parker, 1843. 2 vols. XVI,580, XII,624 pp. Raised and gilt tooled contemp. full calf, rubbed, top of spines & corners slightly damaged, two small stamp on endpapers. Scarce first edition of Mill s first important work. In this work Mill formulated the five principles of inductive reasoning that are known as Mill's methods.

'A System of Logic' establishes the principles of scientific reasoning and logic developed by Mill.