La question ouvrière au xixième siècle
By: par Paul Leroy-Beaulieu.
Publisher: Charpentier et cie
Published: 1872
Place of publication: Paris
Language: fre
Number of pages: 339
Subjects: Labor and laboring classes; Labor unions
Notes: Reprinted, in part, from Revue des deux mondes, for 1870.  cf.Pref.