Columbia subject headings:
Cosmology--Congresses.
Particles (Nuclear physics)--Congresses.
Science--Philosophy--Congresses.
Harvard subject headings:
Cosmology--Congresses
Particles (Nuclear physics)--Congresses
Science--Philosophy--Congresses
Princeton subject headings:
Cosmology--Congresses.
Particles (Nuclear physics)--Congresses.
Science--Philosophy--Congresses.