Columbia subject headings:
Harvard subject headings:
Business--Data processing--Periodicals
Office equipment and supplies--Periodicals
Office management--Periodicals.
Office practice--Automation--Periodicals
Word processing--Periodicals.
Princeton subject headings:
Business--Data processing--Periodicals.
Office equipment and supplies--Periodicals.
Office management--Periodicals.
Office practice--Automation--Periodicals.
Periodicals.
Word processing--Periodicals.