Laitinen, Kenneth A theory of the multiproduct firm / Kenneth Laitinen - Amsterdam : North-Holland Pub., 1980 - xiv, 227 p. ; 23 cm. - Studies in mathematical and managerial economics ; 28 . Based on the author's thesis, University of Chicago, 1979 Includes bibliographical references and index ISBN: 0444854959 : PND 85.00 Subjects--Topical Terms: Industrial management--Mathematical modelsConglomerate corporations--Management--Mathematical modelsMicroeconomicsMultiproduct firms Dewey Class. No.: 338.5018