Boyd, William C. <br/><br/>
Races and people/ 
William C. Boyd and Issac Asimov; illustrated John Brandford 
 - London:  Abelard - Schuman,  1958 
 - 189 p.;  21 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> £ 123.6d 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sex<br/>Sexology
<br/><br/><label>Subjects--Index Terms: </label>Sex - Racial relations 
<br/><br/><label>Dewey Class. No.: </label>612.6