The Muslim world; a historical survey, 2026-02-16T04:47:34+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Spuler, Bertold, 1911- (E.J. Brill, 1969)