San Francisco: League for Proletarian Socialism, [circa 1974 - 1975]. Pamphlet. 45p., wraps, 6.5x8.5, glue remains on title page from tipped in mimeographed note [present, but now detached] else very good condition. Cover title: League for Proletarian Socialism, a proposal.
First point of the tipped in note is "to combat dogmatism and sectarianism within the Marxist-Leninist left." The League was also known as the Democratic Workers Party and known for its goon squad tactics.