D. Conyers

• An introduction to social planning in the Third World
• The provincial government debate
• Agro-economic zones of Dodoma and Singida
• Agro-economic zones of Kigoma and Tabora
• Agro-economic zones of north-eastern Tanzania
• Agro-economic zones of southern Tanzania
• Agro-economic zones of Sukumaland
• Agro-economic zones of Tanzania
• Agro-economic zones of the southern highlands
• Agro-economic zones of West Lake region
• An introduction to development planning in the Third World
• Muqaddimat al-takhṭīṭ al-ijtimāʻī fī al-ʻālam al-thālith