Ḥalīq, ʻUmar. <br/><br/>
Dawr al-mārkisīyah fī al-ishtirākīyah al-ʻArabīyah, 
li-ʻUmar Ḥalīq. 
 - [al-Ṭabʻah 1] 
 - [Bayrūt]  Dār al-Kitāb al-Jadīd  [1965] 
 - 123 p.  21 cm. 
 - Silsilat al-fikr al-ʻArabī,  4 .
<br/><br/><label>LCCN: </label>ne 66000896  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Socialism--Arab countries.
<br/><br/><label>LC Class. No.: </label>HX442  / .H26