Chenery, Hollis B. <br/><br/>
Economics of scale and investment over time 

 - Westphal  World Bank  1979 
 - 55p.  28cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development
<br/><br/><label>LC Class. No.: </label>IDS HD74.C54