Wymer, Norman <br/><br/>
Man against nature 
Norman Wymer 
 - London  Longman  1971 
 - 97 p.  19 cm. 
 - Pleasant books in easy english  stage 4 .
<br/><br/><label>ISBN: </label>0582531934 
<br/><br/><label>Dewey Class. No.: </label>428.6