Columbia subject headings:
Humanities--Periodicals.
Science--Social aspects--Periodicals.
Technology--Social aspects--Periodicals.
Harvard subject headings:
Humanities--Periodicals.
Science--Social aspects--Periodicals
Technology--Social aspects--Periodicals
Princeton subject headings:
Humanities--Periodicals.
Periodicals.
Science--Social aspects--Periodicals.
Technology--Social aspects--Periodicals.