Columbia subject headings:
Measurement--Periodicals.
National Institute of Standards and Technology (U.S.)--Periodicals.
Physical measurements--Periodicals.
Standardization--Periodicals.
Harvard subject headings:
Measurement--Periodicals.
National Institute of Standards and Technology (U.S.)--Periodicals.
Physical measurements--Periodicals.
Standardization--Periodicals
Princeton subject headings:
Chemistry--Periodicals.
Mathematical physics--Periodicals.
Mathematics--Periodicals.
Periodicals.
Physics--Periodicals.
Science--Periodicals.
United States. National Bureau of Standards--Bibliography--Periodicals.