SABOTAGE
THE CONSCIOUS WITHDRAWAL OF THE WORKERS' INDUSTRIAL EFFICIENCYPRICE TEN CENTS
OCTOBER, 1916
I. W. W. PUBLISHING BUREAU
CLEVELAND, O., U. S. A.
[ since withdrawn as official union literature ]
PRICE TEN CENTS
OCTOBER, 1916
I. W. W. PUBLISHING BUREAU
CLEVELAND, O., U. S. A.
[ since withdrawn as official union literature ]