Peterson, Florence,
American labor unions : what they are and how they work. / Florence Peterson, - [3d ed.] - New York : Harper, c1945. - xiii, 338 p. : ill., diagrs. ; 22 cm.
Includes index and bibliographycal references
45008574
Labor unions--United States.
HD6508 / .P42 1945
331.88 / PEA
American labor unions : what they are and how they work. / Florence Peterson, - [3d ed.] - New York : Harper, c1945. - xiii, 338 p. : ill., diagrs. ; 22 cm.
Includes index and bibliographycal references
45008574
Labor unions--United States.
HD6508 / .P42 1945
331.88 / PEA