Casler, Lawrence. <br/><br/>
Is marriage necessary? 

 - New York  Human Sciences Press  [1974] 
 - ix, 249 p.  22 cm. 
<br/><br/>Bibliography: p. 211-231. 
<br/><br/><label>ISBN: </label>0877051321 
<br/><br/><label>LCCN: </label>73018236  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marriage.
<br/><br/><label>LC Class. No.: </label>HQ728  / .C315 
<br/><br/><label>Dewey Class. No.: </label>301.42