1. Intrauterine devices for contraception;Davis,1971
2. Intrauterine devices in clinical practice;Sobreno;Fam. Plann. Perspec.,1971
3. Psychology of birth planning;Pohlman,1969
4. A review of the literature on the discontinuation of fertility regulating methods;Bleathman,1977
5. India: UN Mission evaluation of the family planning program;United Nations Advisory Mission;Stud. Fam. Plann.,1970