Parker, Steve  <br/><br/>
How Things Work / 
Steve Parker 
 - London:  Kingfisher Books,  1990. 
 - 157p 
<br/><br/><label>ISBN: </label>0862725739 
<br/><br/><label>Subjects--Topical Terms: </label><br/>How Things Work
<br/><br/><label>Dewey Class. No.: </label>600  / PAR/H