NATO Advaced Research Institute, Banff, Alberta, August 1977 <br/><br/>
Discrete optimization and systems application of the systems science panel of NATO and of the discrete optimization symposium co-sponsored by IBM Canada and SIAM; proceedings  / 

 - Amsterdam:  North-Holland,  1979 
 - 
 - Annals of Discrete Mathematics    485 .
<br/><br/><label>Dewey Class. No.: </label>519.91  / N279.DO