eleish, g. e. (1962). uses of the input- output model in development planning in underdeveloped countries. the institute of national planning.
Chicago-referens (17:e uppl.)eleish, gamal e. Uses of the Input- Output Model in Development Planning in Underdeveloped Countries. cairo: the institute of national planning, 1962.
MLA-referens (9:e uppl.)eleish, gamal e. Uses of the Input- Output Model in Development Planning in Underdeveloped Countries. the institute of national planning, 1962.
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