Studies in conservation 

 -  1990 
 -  35/1 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Archeological Expeditions--Turkey--History--20th Century<br/>Architecture, Byzantine--Turkey<br/>Architecture, Ottoman--Turkey<br/>Cities and towns--Turkey--Istanbul--Cultural Aspects<br/>Turkey--Antiquities--Congresses