SOBSI
... that the communist-led federation SOBSI was the largest trade union movement in Indonesia prior to the Suharto era?
... that the <a href="./Communist_Party_of_Indonesia" id="mwBkE" rel="mw:WikiLink" title="Communist Party of Indonesia">communist</a>-led federation <i id="mwBkI"><b id="mwBkM"><a class="mw-redirect" href="./Sentral_Organisasi_Buruh_Seluruh_Indonesia" id="mwBkQ" rel="mw:WikiLink" title="Sentral Organisasi Buruh Seluruh Indonesia">SOBSI</a></b></i> was the largest <a href="./Trade_union" id="mwBkU" rel="mw:WikiLink" title="Trade union">trade union</a> movement in <a href="./Indonesia" id="mwBkY" rel="mw:WikiLink" title="Indonesia">Indonesia</a> prior to the <a href="./New_Order_(Indonesia)" id="mwBkc" rel="mw:WikiLink" title="New Order (Indonesia)">Suharto era</a>?