soliman, a. a. a. (1980). human settlements in a. r. e.: Their historical factors and main problems. the institute of national planning.
Chicago-referens (17:e uppl.)soliman, azza abdel- aziz. Human Settlements in a. R. E.: Their Historical Factors and Main Problems. cairo: the institute of national planning, 1980.
MLA-referens (9:e uppl.)soliman, azza abdel- aziz. Human Settlements in a. R. E.: Their Historical Factors and Main Problems. the institute of national planning, 1980.
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