00833nam0-22003011i-450-9900025678904033210444854894000256789FED01000256789(Aleph)000256789FED0100025678920000920d1980----km-y0itay50------baENGCombinatorial optimizationEdited by M. W. Padberg.AmsterdamNorth Holland1980.vi, 214 p.24 cmMathematical programming study12Teoria dei grafi, Combinatorica511Padberg,Manfred W.ITUNINARICAUNIMARCBK990002567890403321MXXII-A-273278MASMASCombinatorial optimization262324UNINAING01