Manpower in economic growth;
Lebergott, Stanley.
Manpower in economic growth; the American record since 1800. - New York, McGraw-Hill [1964] - xii, 561 p. diagrs., tables. 24 cm. - Economics handbook series .
Bibliographical footnotes.
Manpower--History.--United States
Labor economics.
331.1250973 / LEM 1964
Manpower in economic growth; the American record since 1800. - New York, McGraw-Hill [1964] - xii, 561 p. diagrs., tables. 24 cm. - Economics handbook series .
Bibliographical footnotes.
Manpower--History.--United States
Labor economics.
331.1250973 / LEM 1964