ILO pub-WEP pub. Working paper emanating from the WEP on the impact of economic development on fertility trends and family size preferences in South West Nigeria - includes statistical data on the demographic aspects of married women in the area and the birth rate. References and statistical tables.

ILO pub-wep pub. Working paper on the use of both macro and micro economic models of fertility behaviour in the measurement of human reproduction, particularly in developing countries - presents formulas for calculation of average crude birth rate, adjusted period fertility rate and family size...