Philosophy of Trade Unions : An Essay Devoted to the Interests of the Thousands Who, in the Daily Struggle for Labor's Rights, do Battle for the True Freedom of the Human Race

Published by the American Federation of Labour. First edition, July 1, 1892. Reprint, February, 1914.

[Purchased by the KSL from a donation in memory of Roy Emery by the comrades in Bristol Solidarity Federation]