Williams, H. A <br/><br/>
The Simplicity of Prayer:  a discusion of the methods and results of christian prayer/ 
Williams, H. A 
 -  Philadelphia: Fortress Press  1977 
<br/><br/> 8609 
<br/><br/><label>ISBN: </label>0-8006-1315-5 
<br/><br/><label>Dewey Class. No.: </label>243/WIL/S