"Enger, Eldon D" <br/><br/>
Environmental Science: a Story of Internationships 

 - \\199505ENGGPSX 
 - Wm C Brown  1995  Dubuque 
 - xvi+431p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>697159078