Columbia subject headings:
Ballistic missile defenses.
National security--Europe.
National security--United States.
Nuclear arms control.
Treaty between the United States of America and the Union of Soviet Socialist Republics on the Limitation of Antiballistic Missile Systems
Harvard subject headings:
Ballistic missile defenses.
National security--Europe
National security--United States
Nuclear arms control.
Soviet Union. Treaties, etc. 1972 May 26 (ABM)
Princeton subject headings:
Ballistic missile defenses.
National security--Europe.
National security--United States.
Nuclear arms control.
Soviet Union. Treaties, etc. 1972 May 26 (ABM)