Introduction to labor economics /
Phelps, Orme Wheelock.
Introduction to labor economics / Orme Wheelock Phelps. - 3d ed. - New York : McGraw-Hill , c1961. - xiv, 566 p. ; 23 cm.
Includes index.
Labor economics.
Labor economics--United States.
331 / PHI 1961
Introduction to labor economics / Orme Wheelock Phelps. - 3d ed. - New York : McGraw-Hill , c1961. - xiv, 566 p. ; 23 cm.
Includes index.
Labor economics.
Labor economics--United States.
331 / PHI 1961