About: http://webisa.webdatacommons.org/295877244

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Back at the University of Jena, he lectured on civil law and procedure, especially labour law and collective bargaining, as well as social science, contemporary history, and philosophy.
http://www.w3.org/ns/prov#wasQuotedFrom	marxists.org