United States. Congress. Senate. Special Committee to Study Problems of American Small Business / Arcadius Rudolph Lang Gurland / Bertram M. Gross / Charles Hanlon Welch / Julius Willfried Allen / Library of Congress. Legislative Reference Service / Walter Frederick Crowder / Charles Henry Sevin / Louis John Paradiso / Otto Kirchheimer / Edward Russell Hawkins / Franz Leopold Neumann / Genevieve Beckwith Wimsatt | 