Koehler, Wolfgang <br/><br/>
Muhammad Iqbal and the three realms of the spirit 
Wolfgang Koehler 
 - Humbug:  German-Pakistan Forum,  1977. 
 -  278p. 
<br/><br/><br/>eng 
<br/><br/><label>Dewey Class. No.: </label>128.1  / KOM