Phelps, Edmund S. <br/><br/>
Golden rules of economic growth:  studies of efficient and optimal investment / 
Edmund S. Phelps 
 - Amsterdam :  North-Holland ,  1967 
 - xv, 189 p. :  ill. ;  25 cm.  
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development<br/>Investment<br/>Economics--Mathematical
<br/><br/><label>Dewey Class. No.: </label>338.89  / PHE