Columbia subject headings:
Radiation--Safety regulations--United States.
Radioactive substances--Law and legislation--United States.
United States. Radiation Control for Health and Safety Act of 1968.
Harvard subject headings:
Radiation--Safety regulations--United States
Radioactive substances--Law and legislation--United States.
Radioactive substances--United States--Legislative history.
United States. Radiation Control for Health and Safety Act of 1968.
Princeton subject headings:
Radiation--Safety regulations--United States.
Radioactive substances--Law and legislation--United States.
United States. Radiation Control for Health and Safety Act of 1968