Columbia subject headings:
Harvard subject headings:
Documentation--History.
Documentation--Psychological aspects.
Documentation--Social aspects.
Indexing--Social aspects.
Information science--Philosophy.
Information science--Social aspects.
Information society--Psychological aspects.
Information technology--Social aspects
Subject (Philosophy)
Princeton subject headings:
Documentation--History.
Documentation--Social aspects.
Indexing--Social aspects.
Information science--Philosophy.
Information science--Social aspects.
Information technology--Social aspects.
Subject (Philosophy)