Pack, Howard <br/><br/>
Macro economic implications of factor substitution in industrial processes 

 - Washington  World Bank  1980 
 - vii,60p.  28cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Substitution Economics
<br/><br/><label>LC Class. No.: </label>IDS HB199.P17