Ivanescu, P. L. and Rudeanu, S. <br/><br/>
Pseudo-boolean methods for bivalent programming, lectures at the first European meeting of the Institute of Management Sciences and of the Econometric Institute, Warsaw, Sept. 2-7, 1966   

 - Berlin  Springer-Verlag  1966 
 - 120p. 
 - Lecture notes in Mathematics   23 .
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<br/><br/><label>Dewey Class. No.: </label>519.7  / Iv93.PB