IV Congreso Extraordinario del Partido Socialista
Subtitle: antecedentes, informes, acuerdos y conclusiones. Realizado en Valparaíso en agosto de 1943
Published: 1943
Place of publication: Valparaíso?]
Language: spa
Number of pages: 64
Subjects: Socialism
Notes: Microfilm. New York, N.Y., Columbia University Libraries, 1997. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1997.