TY - BOOK AU - Morris,Charles R. TI - The tycoons: how Andrew Carnegie, John D. Rockerfeller, Jay Gould, and J.P. Morgan invented the American supereconomy SN - 0805075992 : AV - HD70.U5 M67 2005 PY - 2005/// CY - New York PB - H. Holt and Co. KW - Rockefeller, John D. KW - Carnegie, Andrew, KW - Gould, Jay, KW - Morgan, J. Pierpont KW - Industrial management KW - United States KW - History KW - Industrialists KW - Biography N1 - Times Books; Includes bibliographical references (p. [335]-367) and index ER -