• Information dissemination

• Book distribution
• Dissemination of knowledge
• Document delivery
• Exchange of publications
• Interlibrary loans
• Postal services
• Selective dissemination of information

• Use only in relation to agreements that aim to facilitate the international exchange of materials intended for educational, scientific and cultural purposes.

• Information and communication > Documentary information processing

http://vocabularies.unesco.org/thesaurus/concept4194