Jackson, David L. <br/><br/>
The wonderful world of engineering / 
David Jackson. 
 - Garden City, N.Y.:   Garden City Books,   c1960.  
 - 91 p. :  ill. (some col.) ;  33 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil engineering--Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>624