Spengler, Oswald <br/><br/>
Zawaal e Maghrib / 
Oswald Spengler 
 - 1st ed. 
 - Islamabad :  Muqtadara Qomi Zuban,  1998. 
 - 444 p. ; 
<br/><br/><label>ISBN: </label>969-474-202-1 
<br/><br/><label>Dewey Class. No.: </label>901.9  / MAL