Maulvi Abdul Aziz. <br/><br/>
Umar ibn al- Khattab;  The second of the four rightly-guided caliphs. 

 - Lahore;  Darussalam. 
 - 141 pages;  illustrations;  24 cm. 
<br/><br/><label>ISBN: </label>978-603-500-077-2 
<br/><br/><label>Dewey Class. No.: </label>297  / ABD-U