Von Keler, Theodore M. R.  1877-1927. <br/><br/>
The essence of the Koran / 
Theodore M.R. von Keler. 
 - Girard, Kan. :  Haldeman-Julius Co.,  c1923. 
 - 60 p. ;  13 cm. 
 - Little blue book ;  no. 428 .
 - Ten cent pocket series ;  no. 428 .
<br/><br/> "Other titles in pocket series": pages 53-60.  Published 15 August 1923; copies deposited at Library of Congress 24 August 1923.  First printing has three advertisements on outer back cover.  Later printings issued in Little blue book series wrappers. 
<br/><br/><label>LCCN: </label>ca 24000898  
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Qurʼan.
<br/><br/><label>LC Class. No.: </label>BP130  / .V6