Mayo, Anthony J. In their time : the greatest business leaders of the twentieth century / Anthony J. Mayo, Nitin Nohria. - Boston, Mass. : Harvard Business School Press, 2005. - xxx, 444 p. : ill. ; 24 cm. Includes bibliographical references (p. 373-419) and index. ISBN: 1591393450 (hbk.) RM128.80 Subjects--Topical Terms: Executives--History--United States--20th century.Leadership--History--United States--20th century.Success in business--History--United States--20th century.