Sheehan P J Ed. <br/><br/>
Effects of pollutants at the ecosystem level 

 - Chichester  John Wiley          1984 
 - xv,443p.  cm. 
<br/><br/><label>Standard No.: </label>44728 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>G:50gD854, M4