Usher, George <br/><br/>
Human and social biology 

 - Plymouth  Macdonald and Evans  1977 
 - ix,246 p.  Illustration 
 - The M & E Handbook Series .
<br/><br/><label>ISBN: </label>0712108084 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIFE SCIENCE
<br/><br/><label>Dewey Class. No.: </label>573  / USH