Blood, Robert O. <br/><br/>
Marriage / 
Bob & Margaret Blood. 
 - 3rd. ed. 
 - New York :  Free Press,  1978. 
 - xvii, 653 p. :  ill. ;  25 cm. 
<br/><br/>Includes index and bibliography : p. 607-628. 
<br/><br/><label>ISBN: </label>0029041805 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marriage.