Population regulation and dynamics :  proceedings of a Royal Society Discussion Meeting held on 23 and 24 May 1990 / 

 - London  Royal Society,  1990. 
 - 182 p. :  ill. ;  31 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0854034242 
<br/><br/><label>LC Class. No.: </label>QH352  / .P81 1990