Primack, Richard B. <br/><br/>
Primer of conservation biology   
by Richard B Primack 
 - Sunderland  Sinauer Associates.  1995 
 - 277p. 
<br/><br/><label>ISBN: </label>0078937307 
<br/><br/><label>Dewey Class. No.: </label>333.9516  / N95;1