Columbia subject headings:
Birth control--Trinidad and Tobago.
Fertility, Human--Trinidad and Tobago.
Male contraception--Trinidad and Tobago.
Men--Trinidad and Tobago--Attitudes.
Harvard subject headings:
Birth control--Trinidad and Tobago.
Fertility, Human--Trinidad and Tobago.
Men--Trinidad and Tobago--Attitudes.
Princeton subject headings:
Birth control--Trinidad and Tobago.
Fertility, Human--Trinidad and Tobago.
Men--Trinidad and Tobago--Attitudes.