Lane, John S., <br/><br/>
On optimal population paths / 
John S. Lane. 
 - Berlin :  Springer-Verlag,  1977. 
 - iv, 123 pages :   illustrations ;   24 cm. 
 - Lecture notes in economics and mathematical systems  142 .
<br/><br/>p. 121-123. 
<br/><br/><label>ISBN: </label>3540080708 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.<br/>Saving and investment.<br/>Utilitarianism.