Koopmans, Tjalling C <br/><br/>
Scientific paper of Tjalling C. Koopmans 

 - New York:   Springer-Verlag,   1970 
 - 600p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Universal Decimal Class. No.: </label>330.1(04)  / L0