Putnam, Arnold O....[et al]. <br/><br/>
Unified operations management  a practical approach to the total systems concept 

 - NewYork  Mc Graw Hill  1963 
 - xii,328p. 
<br/><br/><label>Subjects--Index Terms: </label>Optimization-marketing 
<br/><br/><label>Dewey Class. No.: </label>658.5  / PUT