Firestone, Mary. <br/><br/>
Park rangers / 
by Mary Firestone. 
 - Mankato, Minn. :  Bridgestone Books,  c2003. 
 - 24 p. :  col. ill. ;  22 cm. 
 - Community helpers .
 - Community helpers (Mankato, Minn.) .
<br/><br/>Includes bibliographical references (p. 24). 
<br/><br/> A simple introduction to the work park rangers do, discussing where they work, what tools they use, and how they are important to the communities they serve. 
<br/><br/><label>ISBN: </label>0736816151 
<br/><br/><label>LCCN: </label>2002011104 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Park rangers--Juvenile literature.<br/>Park rangers--Vocational guidance--Juvenile literature.<br/>Park rangers.<br/>Occupations.
<br/><br/><label>LC Class. No.: </label>SB486.V62  / F48 2003 
<br/><br/><label>Dewey Class. No.: </label>363.6/8/0922