Columbia subject headings:
Astrophysics--Periodicals.
Hadrons--Periodicals.
Nuclear physics--Periodicals.
Harvard subject headings:
Astrophysics--Periodicals
Hadrons--Periodicals.
Nuclear physics--Periodicals
Princeton subject headings:
Astrophysics--Periodicals.
Hadrons--Periodicals.
Nuclear physics--Periodicals.
Periodicals.