HASAN B. AHMED B. ALİ EL-KÂTİB’İN KEMÂLÜ EDEBİ’L-ĞINÂ ADLI ESERİNDE MÛSİKİŞİNAS ÂDÂBI (THE RULES OF GOOD MANNERS OF MUSICIANS IN THE WORK OF HASAN B. AHMED B. ALİ EL-KÂTİB TİTLED “KAMAL ADAB AL-GHINA”) - Mehmet ÖNCEL - | The Journal of Academic Social Science