1. Are you sure you know what family planning is all about? Publication: [Washington, D.C.] : U.S. Department of Health, Education, and Welfare, Public Health Service, [197-?] Subject(s): Family Planning ServicesVasectomyContraception
2. Are you sure you know what family planning is all about? Publication: West Perth : Family Planning Association of Western Australia, [19--?] Subject(s): Family Planning ServicesSex Education
