Southwood T R E <br/><br/>
Ecological methods 
Southwood T R E 
 - London  Chapman & Hall         1978 
 - 524p.  cm. 
<br/><br/><label>Standard No.: </label>56426 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Fish<br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>K86:5, L8