Southwood,T.R.E. <br/><br/>
Ecological methods 

 - 3rd ed. 
 - United Kingdom  Blackwell Science  2000 
 - xv,575p.   
<br/><br/>  RUDAT 
<br/><br/><label>ISBN: </label>0-632-05477-8 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Index Terms: </label>Ecology-technique  Technique-ecology  Animal Populations 
<br/><br/><label>Dewey Class. No.: </label>574