PAVLOV, Ivan Petrovitch. Translated from the Russian by W. Horsley Gantt, with the collaboration of G. Volborth. Introduction by Walter B. Cannon. — LECTURES ON CONDITIONED REFLEXES. Twenty-five Years of Objective Study of the Higher Nervous Activity (Behaviour) of Animals

London: Martin Lawrence Limited, c.1928. First edition, 8vo., pp.414, blue cloth, gilt, b/w frontispiece portrait with tissue guard; light foxing to prelims, light rubbing to extremities, a very good copy, in an edgeworn unclipped dust-jacket, which has 1cm loss at headband, chipping and closed tears to the edges, and staining/marking to the paper. Now in a protective cover.