Çıkıgil, Necla. <br/><br/>
The speaking sphere/  
Necla Çıkıgil ; Ayşem Karadağ. 
 - Ankara :   METU Press,   .2001 
 - 102 p.;  18 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENGLISH LANGUAGE --TEXTBOOKS FOR FOREIGN SPEAKERS.
<br/><br/><label>LC Class. No.: </label>PE1128