Learned, Edmund P. 1900-1991. Problems of general management : business policy: a series casebook/ Edmund P Learned; C Roland Christensen; Kenneth R Andrews - Homewood, Ill. : R. D. Irwin, 1961. - xii, 738 p. illus. ; 24 cm. Index present. Subjects--Topical Terms: Industrial management--Case studies. Dewey Class. No.: 658 / LEP 1961