Jacobs, J. Vernon  <br/><br/>
24 talks for sunday school workers' conferences 

 - 1 ed. 
 - Grand Rapids :   Zondervan Publishing House,   c1961 
 - 64 p 
<br/><br/> Consejos para los obreros de la escuela dominical 
<br/><br/><label>Dewey Class. No.: </label>268.4000 J15