Gerhard Besier, Author <br/><br/>
Intimately Associated for Many Years: George K. A. Bells and Willem A. Visser t Hoofts Common Life-Work in the Service of the Church Universal – Mirrored in their Correspondence (Part Two 1950-1958) 

 -  Cambridge Scholars Publishing  2015 
 - Intimately Associated for Many Years .
<br/><br/><label>ISBN: </label>9781443880114 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Christianity <br/> Denominations<br/>Ecumenical movement--Correspondence.<br/>RELIGION