JEVONS, 2 WORKS

i. The principles of science: a treatise on logic and scientific method. London: Macmillan, 1874, 2 volumes, FIRST EDITION, original reddish-brown cloth, contemporary ownership signatures and bookplate, preserved in cloth folding boxes, browned, endpaper of volume 2 torn, cloth very torn and stained, hinges of volume 1 broken, hinges of volume 2 starting (bought from Michael Phelps, 1982), [T&W J17]ii. Elementary lessons in logic: deductive and inductive with copious questions and examples, and a vocabulary of logical terms. London: Macmillan, 1880, new edition, original cloth, (bought from Morgan, 1990), [T&W J12]8vo

Condition is described in the main body of the cataloguing, when appropriate.
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