Food supply and economic development with special reference to Egypt 2026-02-16T06:08:10+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Amin, Galal A., 1935- (Reprints of economic classics, 1966)