Studies on development problems in selected countries in the Middle East, 1973
Studies on selected development problems in various countries in the Middle East, 1970
Interrelation between population and manpower problems : a joint ecafe/ilo regional seminar : report and selected papers (held at Bangkok, Thailand, 18-30 January 1971)
Rapport sur la situation sociale dans le monde : traitant plus particulièrement du problème du développement social et économique équilibré