Columbia subject headings:
Administrative agencies--United States--Data processing.
Automated information retrieval systems.
Data transmission systems--United States.
Executive departments--United States--Data processing.
Government information--Technological innovations--United States.
Information storage and retrieval systems.
Information technology--Social aspects--United States.
Harvard subject headings:
Princeton subject headings:
Administrative agencies--United States--Data processing.
Executive departments--United States--Data processing.
Information technology--Social aspects--United States.