Nigeria. Federal Office of Statistics. Agricultural Survey Unit

• Consolidated report of crop estimation, 1968/69 to 1970/71
• Consolidated report of the land tenure enquiries, 1965/66, 1966/67 and 1967/68
• Consolidated reports of rural household enquiries, 1975/76
• National agricultural sample census 1993/94
• Provisional report on livestock enquiries 1979/80
• Report of rural agricultural sample survey, 1980/81
• Report on land tenure enquiries, 1976/77-1978/79
• Rural economic survey
• Rural economic survey
• Rural economic survey of Nigeria
• Rural economic survey, 1975/76