Crooks, Robert,  1941- <br/><br/>
Our sexuality / 
Robert Crooks, Karla Baur 
 - 11th ed. 
 - Belmont :  Wadsworth/Cengage Learning,  2011 
 - xxxvi, 570 p. :  ill. ;  29 cm. 
<br/><br/><label>ISBN: </label>9780495812944 (hbk.)  RM535.17 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sex<br/>Sex customs--United States
<br/><br/><label>National Library of Medicine Call No.: </label>HQ21  / .C948o 2011 9HUKM HQ21  / .C948o 2011 9