Grossman, Peter Z., 1948- American Express : the unofficial history of the people who built the great financial empire / Peter Z. Grossman. - 1st ed. - New York : Crown Publishers, c1987. - x, 389 p., [16] p. of plates : ill. ; 24 cm. Includes index. Bibliography: p. 370-380. ISBN: 0517562383 LCCN: 86019925 Subjects--Corporate Names: American Express Company--History. LC Class. No.: HE5903.A55 / G76 1987 Dewey Class. No.: 380.52 / GRA 1987