Chris Simmonds <br/><br/>
How Aeroplanes fly    

 - London  Hart-Davis   1971 
 - 48p  22cm 
 - Finding out about Science  23 .
<br/><br/><label>ISBN: </label>029879134x 
<br/><br/><label>Subjects--Uniform Titles: </label><br/> Airplanes <br/>Flight <br/>Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>372.35 F494f