00810nam0-22002891i-450-99000750583040332120060117110825.0000750583FED01000750583(Aleph)000750583FED0100075058320030814d1971----km-y0itay50------baengGBy-------001yyDeveloping the Underdeveloped Countriesedited by Alan B. MountjoyLondonMacmillanc 1971270 p.23 cmGeographical ReadingsAmbiente ruraleSviluppoITUNINARICAUNIMARCBK990007505830403321C-07-116Ist.9570ILFGEILFGEDeveloping the underdeveloped countries514601UNINA