1. Ahnaf A Hartanto W 2009 The use of population census data for various program targeting Proceedings of the Twenty-fourth Association of National Census and Statistic Directors of America, Asia and Pacific Census Conference 1 9
2. Akinyemi F O 2001 Geographic targeting for poverty alleviation in Nigeria: A GIS approach Proceedings of the Twenty-first International Cartographic Association Conference on Mapping the Twenty-first Century (ICC 2001, Vol. 2) 1259 70