Tsangadas, Bryon C. P. <br/><br/>
The fortifications and defense of Constantinople / 
Bryon C. P. Tsangadas 
 - Boulder, Colo. :  East European Monographs,  1980 
 - xv, 332 p. :  ill. ;  23 cm. 
 - East European monographs ;  no. 71 .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0914710656 :  USD 32.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fortification--Turkey--Istanbul
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Istanbul (Turkey)--Buildings, structures, etc.
<br/><br/><label>Dewey Class. No.: </label>949.61