Wriggles Worth, J.M. <br/><br/>
Energy and life 
John M. Wriggles Worth. 
 - London  Taylor and Francis  1997 
 - xi,188p., ill.; 24cm. 
<br/><br/><label>ISBN: </label>0-7484-0433-3. 
<br/><br/><label>Dewey Class. No.: </label>612.39  / W91E