Columbia subject headings:
Abortion--Government policy--Cross-cultural studies.
Abortion--Law and legislation--Cross-cultural studies.
Birth control--Cross-cultural studies.
Reproductive health--Government policy--Cross-cultural studies.
Harvard subject headings:
Abortion--Government policy--Cross-cultural studies.
Abortion--Law and legislation--Cross-cultural studies.
Birth control--Cross-cultural studies.
Princeton subject headings:
Abortion--Government policy--Cross-cultural studies.
Abortion--Law and legislation--Cross-cultural studies.
Birth control--Cross-cultural studies.
Reproductive health--Government policy--Cross-cultural studies.