00819nam0-22002891i-450-9900025672804033219630520044000256728FED01000256728(Aleph)000256728FED0100025672820000920d1980----km-y0itay50------baENGCombinatorial methods of discrete programmingLaszlo Bela Kovacs.BudapestAkademia Kiado'1980.281 p.24 cmTeoria dei grafi, Combinatorica511Kovacs,Laszo Bela368268ITUNINARICAUNIMARCBK990002567280403321MXXII-A-163309MASMASCombinatorial methods of discrete programming436562UNINAING01