Research in information retrieval, final report : an investigation of the techniques and concepts of information retrieval /

Eitemau Tebyg

• Information retrieval /
  gan: Van Rijsbergen, C. J., 1943-
  Cyhoeddwyd: (1975)
• Report on research on information retrieval by relational indexing /
  gan: Farradane, J.
  Cyhoeddwyd: (1966)
• Information retrieval and the computer /
  gan: Paice, C. D.
  Cyhoeddwyd: (1977)
• Information analysis and retrieval.
  gan: Kent, Allen
  Cyhoeddwyd: (1971)
• Towards information retrieval /
  gan: Fairthorne, Robert Arthur
  Cyhoeddwyd: (1968)