\input zb-basic
\input zb-ioport
\iteman{io-port 03728192}
\itemau{Hansen, P. (ed.)}
\itemti{Studies on graphs and discrete programming. (Proceedings of the Workshop on Applications of Graph Theory to Management, held at the European Institute for Advanced Studies in Management, Brussels, March 20-21, 1979. Papers presented at the Xth Mathematical Programming Symposium, Montreal, August 27-31, 1979).}
\itemso{Annals of Discrete Mathematics (11). North-Holland Mathematics Studies, 59. Amsterdam - New York - Oxford: North-Holland Publishing Company. VIII, 396 p. \$ 83.00; Dfl. 195.00 (1981).}
\itemcc{}
\itemut{Graphs; Discrete programming; Proceedings; Workshop; Brussels; Symposium; Montreal}
\itemli{}
\end