Labor economics
1980.
Helgott, Roy B.
Labor economics - 2nd ed. - New York : Random House, 1980. - xiv, 674 p. ; 24 cm.
Industrial relations--United States
Labor and laboring classes--United States
Labor economics
= 11423
Circulation Section
Helgott, Roy B.
Labor economics - 2nd ed. - New York : Random House, 1980. - xiv, 674 p. ; 24 cm.
Industrial relations--United States
Labor and laboring classes--United States
Labor economics
= 11423
Circulation Section