BARNES R.S.K. Hughes, R.N. <br/><br/>
An introduction to marine Ecology 
/[by] R.S.K.Barnes, R.N.Hughes 
 - Oxford  Blackwell Scientific  1982 
 - viii, 339 p. 
<br/><br/> Includes references and index. 
<br/><br/><label>ISBN: </label>063200892X 
<br/><br/><label>Dewey Class. No.: </label>574.5  / BAR