Social Democratic Action
The Social Democratic Action (Spanish: Acción Social Democrática; ASD) was an electoral alliance of the Republican Socialist Unity Party (PURS) and Social Democratic Party (PSD) in Bolivia. The Social Democratic Action alliance was established in 1951 to contest the 1951 presidential and congressional elections. It presented as its presidential candidate Gabriel Gosálvez (PURS), with Roberto Arce (PSD) as vice presidential candidate. Notes

1951 establishments in Bolivia
Defunct political party alliances in Bolivia
Political parties established in 1951
Political parties with year of disestablishment missing