Traditional Logic and the Venn Diagram: A Programed Introduction.
San Fransisco, Ca: Chandler Publishing Company, 1969. 8vo. 648 pp. Cover has creases on spine and corner, and a tiny closed tear. Pages are browned. Developed to meet the needs of two entirely divergent groups of students of introductory logic: those who wish to focus substantial amounts of time on traditional logic and the Venn Diagram, and those who prefer to spend as little time as possible on these two areas. Good Paperback (Item ID: 35598)