TY  - BOOK
AU  - KUMBARACILAR, İzzet
AU  - TAMER, Cahide
TI  - Yedikule
PY  - 0000///nd
CY  - İstanbul
PB  - Turing
KW  - Byzantine Empire--Turkey
KW  - Cities and Towns--Turkey--Istanbul--History
KW  - Fortification--Turkey--History
KW  - Turkey--History--Ottoman Empire
N1  - NS
ER  -