TANZİMAT ÖNCESİ DÖNEMDE İSTANBUL ESNAFININ GEDİK/DESTGÂH UYGULAMALARINA VE KALFALARA DAİR BAZI ANALİZLER (Some Analyses on the Istanbul Artisans’ Gedik/Destgâh Practices and Journeymen During The Pre-Tanzîmât Era) - Nalan TURNA - | Journal of History School