Search (1 results, page 1 of 1)

  • × subject_ss:"Sozialwissenschaften / Thesaurus"
  1. Unesco thesaurus : a structured list of descriptors for indexing and retrieving literature in the fields of education, science, social science, culture and communication (1977) 1.00 
    1.0 = *:*, product of:
  1.0 = boost
  1.0 = queryNorm