Kent, Deborah <br/><br/>
U.S. infrastructure / 
Deborah Kent 
 - New York :  Children s Press, An Imprint of Scholastic Inc.,  2014 
 - 64 p.  color ill,  24 cm 
 - Cornerstones of freedom. .
<br/><br/><label>ISBN: </label>978-0-531-27673-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Infrastructure (Economics)--United States.