Türkiye Ekonomik ve Toplumsal Tarih Vakfı2019-07-122019-07-121992-12-19JAL.ARC.08.002.15.DChttps://digitalarchive.library.bogazici.edu.tr/handle/123456789/100341p, 20*10trOpen AccessTürkiye Ekonomik ve Toplumsal Tarih VakfıThe Economic and Social History Foundation of TurkeyOsman Hamdi BeySemra GermanerEskihisarGezintiExcursionEskihisar gezintisi bilgi kartıEskihisar excursion info cardDocumentBoğaziçi University Archives and Documentation CenterJALARC0800215