Columbia subject headings:
Bibliographical services--User education.
Database searching.
End-user computing.
Information services--User education.
Information technology.
Online bibliographic searching.
Reference services (Libraries)--Automation.
Harvard subject headings:
Bibliographical services--User education.
Database searching.
End-user computing.
Information services--User education.
Information technology
Online bibliographic searching.
Reference services (Libraries)--Automation.
Princeton subject headings:
Bibliographical services--User education.
Database searching.
End-user computing.
Information services--User education.
Information technology.
Online bibliographic searching.
Reference services (Libraries)--Automation.