Columbia subject headings:
Birth control--Political aspects--United States.
Eugenics--Political aspects--United States.
Malthusianism.
Population Council.
Sterilization of women--United States.
United States--Population policy.
Harvard subject headings:
Birth control--Political aspects--United States.
Eugenics--Political aspects--United States.
Malthusianism.
Population Council.
Sterilization of women--United States.
United States--Population policy.
Princeton subject headings:
Birth control--Political aspects--United States.
Eugenics--Political aspects--United States.
Malthusianism.
Population Council.
Sterilization of women--United States.
United States--Population policy.