1. Contraception and Fertility in the Southern Appalachians;Beebe,1942
2. Fécondité des Mariages: Nouvelle Méthode de Méstlre;Henry,1953
3. Fondements théoriques des mésures de la fécondité naturelle;Henry;Rev. Inst. internat. statist.,1953
4. Fertility according to size of family: Application to Australia;Henry;Population Bull. UN,1954
5. The condom as a contraceptive method in public health work;Tietze;Human Fertil.,1944