This is a placeholder reference for a Topic entity, related to a WorldCat Entity. Over time, these references will be replaced with persistent URIs to VIAF, FAST, WorldCat, and other Linked Data resources.
- rdf:type
- http://schema.org/Topic
- schema:name
- "Italy; social history; 19th, 20th century; social ideas, movements; socialism; socialist movements; Partito Socialista dei Lavatori Italiani PSLI 1892, Partito Socialista Italiano PSI 1893, Partito Socialista Italiano di Unita Prolitario PSIUP 1946, Partito Socialista Italiano PSI 1947; sources."