00702cam0-2200265 --450 991036126050332120200113093127.0012468350920200113d1979----km y0itay50 baengUSy 001yyApplied network optimizationChristoph MandlLondonAcademic Press1979175 p.23 cmSistemiAnalisi658.403220Mandl,Christoph770012ITUNINAREICATUNIMARCBK9910361260503321D5/742842DINTRDINTRApplied network optimization1570483UNINA