Foss, Clive.
Survey of medieval castles of Anatolia /
Clive Foss ; with plans by Robin Fursdon 
. - Oxford : B.A.R.,  1985- 
. - v.  30 cm. 
 - Monograph / British Institute of Archaeology at Ankara  no. 7 BAR international series  261 .
<br/> 1. Kütahya  <br/>  <br/>