Enger, Eldon D. <br/><br/>
Environmental science  a study of inter relationships 
by Eldon D.Enger, Bradley Smith. 
 - Dobugne  W.M.C.  1995 
 - xvi,431p.: ill; 27cm. 
<br/><br/><label>ISBN: </label>069715906x. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental science Ecology  Earth science. 
<br/><br/><label>Dewey Class. No.: </label>363.7  / E74E