A history of small business in America / Mansel G. Blackford. Blackford, Mansel G., 1944- Small business United States History. Small business Government policy United States History. HD2346.U5 B56 1991 338.642 20 BLA Includes bibliographical references (p. 163-171) and index. New York : Twayne Publishers ; Toronto : Maxwell Macmillan Canada ; New York : Maxwell Macmillan International, c1991. c1991. 1991 Text xx, 176 p. : eng Twayne's evolution of American business series Twayne's evolution of American business series : no. 10. United States United States