Fathy, Hassan. A Memorandum Regarding The Use Of Previously Rejected Units. 3 July 1969. Hassan Fathy Archives. Aga Khan Trust for Culture. Geneva, Switzerland.
Written to: The Governor of the Province of Al-Gharbia
Date: July 3, 1969
This memorandum is reference to whether rural housing construction should be undertaken by constructing houses according to how previously built individual units or by constructing buildings in their own location. In this memorandum, Fathy gives statistical information regarding the economical benefits of opting to build according to how the previously built individual units were constructed. He also offers a scientific solution to the economic problems related to the rural area and housing construction.