Columbia subject headings:
Harvard subject headings:
Acquisition of scientific publications.
Acquisition of serial publications.
Electronic publishing.
Periodicals--Publishing--Technological innovations.
Science publishing--Technological innovations.
Science--Periodicals--Publishing--Technological innovations.
Technical publishing--Technological innovations.
Technology--Periodicals--Publishing--Technological innovations.
Princeton subject headings:
Science--Periodicals--Publishing.
Technology--Periodicals--Publishing.