Columbia subject headings:
Africa, Sub-Saharan--Population policy.
Africa, Sub-Saharan--Population.
Birth control--Africa, Sub-Saharan.
Harvard subject headings:
Africa, Sub-Saharan--Population policy.
Africa, Sub-Saharan--Population.
Birth control--Africa, Sub-Saharan.
Princeton subject headings:
Africa, Sub-Saharan--Population policy.
Africa, Sub-Saharan--Population.
Birth control--Africa, Sub-Saharan.