Longman, Kenneth A. - In: Management Science 15 (1968) 2, pp. 101-101
--Editorial introduction --The mailbag: -"To the Editor" by Lawrence F. Young, New York -"To the Editor" by Robert J. Schreiber, New York -"To the Editor" by Maurice W. Sasieni, London, U.K. -Editor's invitation for letters that have something to do with marketing science.