Schumann J <br/><br/>
Input output analysis 

 -  1968 
<br/><br/><label>Standard No.: </label>149,686 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X:2:B2893, 113K81