Protecting our rivers and lakes 

 - New Delhi  Sterling Publishing  2005 
 - 32 p. : col. ill 
<br/><br/><label>ISBN: </label>9788178625751 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lakes<br/>Rivers
<br/><br/><label>Dewey Class. No.: </label>551.483 PRO