Lochhaas <br/><br/>
Intrepid Voyagers/ 
Lochhaas 
 -  Mcgraw Hill,  2003 
 - 376 pages 
<br/><br/><label>ISBN: </label>9780071388832 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental science
<br/><br/><label>Dewey Class. No.: </label>917.304  / LOC