Exploring sex differences / 
edited by Barbara Lloyd and John Archer 
 - London :  Academic Press,  1976 
 - 280 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>012453550X 
<br/><br/><label>LCCN: </label>76-010488 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sex differences (Psychology)<br/>Sex Characteristics