Simon, Julian L. <br/><br/>
Ultimate resource / 
Julian L.Simon. 
 - Oxford :  Martin Robertson,  1981. 
 - 415p. ;  24cm. 
<br/><br/> Includes index, bibliography 
<br/><br/><label>ISBN: </label>0855204400 :  Rs.£9.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population--Economic aspects.<br/>Population forcasting.<br/>Population policy.
<br/><br/><label>Dewey Class. No.: </label>304.6