Calderone, Mary Steichen. <br/><br/>
The family book about sexuality / 
Mary S. Calderone and Eric W. Johnson ; drawings by Vivien Cohen. 
 - Rev. ed. 
 - New York :  Harper & Row,  1989. 
 - xiii, 288 p. :  ill. 
<br/><br/> Includes index. 
<br/><br/>Bibliogr.: p. [267]-272. 
<br/><br/><label>ISBN: </label>0060160683 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sex--Handbooks, manuals, etc.