edited by Robert R. Sterling and Kenneth W. Lemke ; papers from the Clarkson Gordon Foundation symposium held under the auspices of the Faculty of Business Administration and Commerce, the University of Alberta, August 1981Scholars Book Co.c1982
cosponsored by the University of Kansas School of Business and the Arthur Young Foundation ; edited by Robert R. Sterling and William F. BentzScholars Book Co.[1979], c1971