Trade Union Propaganda League
... that through the Trade Union Propaganda League Swedish leftwing socialists sought to win the Swedish Trade Union Confederation over to a revolutionary line?
... that through the <b id="mwCUw"><a href="./Trade_Union_Propaganda_League" id="mwCU0" rel="mw:WikiLink" title="Trade Union Propaganda League">Trade Union Propaganda League</a></b> <a href="./Sweden" id="mwCU4" rel="mw:WikiLink" title="Sweden">Swedish</a> leftwing socialists sought to win the <a href="./Swedish_Trade_Union_Confederation" id="mwCU8" rel="mw:WikiLink" title="Swedish Trade Union Confederation">Swedish Trade Union Confederation</a> over to a revolutionary line?