1. Traditional midwifery amongst the Mende of the Southern Province of Sierra Leone;Kargbo,1975
2. The allocation of public health resources in Sierra Leone;Nickson,1979
3. Correlates of infant mortality in the chiefdoms of Dierra Leone;Kanden,1980
4. Mortality levels and differentials in Sierra Leone: an analysis of the mortality data from the 1974 population census of Sierra Leone;Okoye,1980
5. Use of special mortality questions in fertility surveys: the world fertility survey experience;Hobcraft,1981