Encyclopedia of Arabic language and linguistics / 
general editor, Kees Versteegh ; associate editors, Mushira Eid ... [et al.]. 
 - Leiden ;    Boston :  Brill,  2009. 
 - 5 v. :  ill. ;  28 cm. 
<br/><br/> Library subscribed vol. IV, Q - Z. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789004144767 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arabic language -- Encyclopedias.<br/>Linguistics -- Encyclopedias.