TY - BOOK AU - Morris,Charles R. TI - The tycoons: how Andrew Carnegie, John D. Rockefeller, Jay Gould, and J. P. Morgan invented the American supereconomy SN - 9780805081343 (paperback) U1 - 338.092273 PY - 2006/// CY - New York PB - Times Books/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 - Includes bibliographical references (p. [335]-367) and index ER -