Pen, J. (Jan), 1921- Pen, J. (Jan), 1921- Income distribution: facts, theories, policies. Translated from the Dutch by Trevor S. Preston. - New York, Praeger [1971] - New directions in management and economics . Includes bibliographical references. ISBN: LCCN: 79143492 //r85 Subjects--Topical Terms: Income distribution. LC Class. No.: HC79.I5 / P4513 Dewey Class. No.: 339.2