World guide to science information and documentation services /

Eitemau Tebyg

• Documentation and information : services,systems and techniques
  gan: J K Khanna
  Cyhoeddwyd: (2000)
• Documentation and information : Services,techniques and systems /
  gan: Guha B.
  Cyhoeddwyd: (1983)
• Selective inventory of social science information and documentation services /
  gan: Unesco
  Cyhoeddwyd: (1988)
• Social science information and documentation : Search for relevance in India /
  gan: Agrawal, S. P.
  Cyhoeddwyd: (1987)
• Information systems in documentation /