Shoesmith, D. J. Multiple-conclusion logic / D. J. Shoesmith and T. J. Smiley - Cambridge : The University Press, c1978 - xiii, 396 p. : ill. ; 23 cm. Includes bibliographical references and index ISBN: 0521217652 : PND 15.00 Subjects--Topical Terms: Many-valued logic Dewey Class. No.: 164