Kaiser, Robert Blair. <br/><br/>
The Encyclical That Never Was :  The Story of the Commission on Population, Family and Birth, 1964-1966 / 

 - London :  Sheed & Ward,  c1985., c1987. 
 - xii, 307 p. 
<br/><br/><label>ISBN: </label>0722034059 
<br/><br/><label>Dewey Class. No.: </label>241.63  / KAI