Columbia subject headings:
Harvard subject headings:
Education, Higher--United States--Communication systems.
Information networks--United States
Information storage and retrieval systems--Research--United States.
Libraries and education--United States.
National Research and Education Network (Proposed)
National Research and Education Network.
Research libraries--United States--Communication systems.
Science and technology libraries--United States--Communication systems.
Science--United States--Information services
Technology--United States--Information services
Princeton subject headings:
Computer networks.
Education--Software.
Information systems--Software.
Research--Software.