IISG
/
iisg-kg
/
Login
Register
Druid
IISH knowledge graph (IISG - KG)
Browser
Triples
Insights
Schema
BETA
Class frequency
Class hierarchy
SPARQL
Graphs
13
Services
3
Assets
7
122447295
122447295
http://www.worldcat.org/oclc/122447295
Ein Brief Hugo Haases an Clara Zetkin aus dem Jahre 1915 /
sameAs
122447295
http://www.worldcat.org/oclc/122447295