Columbia subject headings:
Government publications--United States--Periodicals.
Printing, Public--United States--Periodicals.
United States. Government Printing Office--Periodicals.
Harvard subject headings:
Government publications--United States--Periodicals.
Printing, Public--United States--Periodicals.
United States. Government Printing Office--Periodicals.
Princeton subject headings:
Government publications--United States--Periodicals.
Periodicals.
Printing, Public--United States--Periodicals.
United States. Government Printing Office--Periodicals.