Beardsley, Monroe C. Thinking straight : principles of reasoning for readers and writers / Monroe C. Beardsley. - 2nd ed. - Englewood cliffs : Prentice-Hall, c 1956. - xxvi, 332 p. : ill. ; 23 cm. Includes index 336 336 Subjects--Topical Terms: Logic. Electronic books. Dewey Class. No.: 153.65 / B38t