Commonwealth Association of surveying and land economy - The development of African land resources. (1984). Commonwealth Association of surveying and land economy - The development of African land resources: 5-9 September 1983. London: CASLE.
Chicago Style CitationCommonwealth Association of surveying and land economy - The development of African land resources. Commonwealth Association of Surveying and Land Economy - The Development of African Land Resources: 5-9 September 1983. London: CASLE, 1984.
MLA CitationCommonwealth Association of surveying and land economy - The development of African land resources. Commonwealth Association of Surveying and Land Economy - The Development of African Land Resources: 5-9 September 1983. London: CASLE, 1984.