Género
Clases sociales y disparidad económica
A Day with a Tramp, and Other Days
Wyckoff, Walter A.
Fools of Fortune; or, Gambling and Gamblers
Quinn, John Philip
Life in a Railway Factory
Williams, Alfred
Steel: The Diary of a Furnace Worker
Walker, Charles R.
Mediaeval Socialism
Jarrett, Bede
History of American Socialisms
Noyes, John Humphrey
Landmarks of Scientific Socialism: "Anti-Duehring"
Engels, Friedrich
Society as I Have Found It
McAllister, Ward
A tirania dos poderes coniventes
Sardinha, Diogo
Aristocracy & Evolution
Mallock, W. H.
Average Americans
Roosevelt, Theodore
Signs of Change
Morris William
What Social Classes Owe to Each Other
Sumner, William Graham
War of the Classes
London, Jack
Status
Ridgeway, Cecilia L.
Por una vuelta al socialismo
Cohen, Gerald A.
Cannibals all! or, Slaves without masters
Fitzhugh, George
Historia del Movimiento Evita
Longa, Francisco
La educación de la clase alta argentina
Gessaghi, Victoria
The Ragged Trousered Philanthropists
Tressell, Robert
The Origin of the Family, Private Property and the State
Engels, Friedrich
The Condition of the Working-Class in England in 1844 with a Preface written in 1892
Engels, Friedrich
Si yo fuera rico!
Larra, Luis Mariano de
En piga bland pigor
Nordström, Ester Blenda