"written by Fran Balkwill; illustrated by Mic Rolph" <br/><br/>
Amazing schemes within your genes 

 -  London : Collins, 1993.  1993 
 - 31 
<br/><br/><label>ISBN: </label>0001964666 
<br/><br/><label>Dewey Class. No.: </label>F823  / 1856