"Shvang Yan, Chiou" <br/><br/>
Introduction to Input-Output Economics 

 - \\196900ENGGPSX 
 - Holt Rinehart and Winston  1969  New York 
 - x+134p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>30762855