000 00350nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0486414531
082 _a511.6 L418
100 _aLAWLER, E
245 0 _aCAMBINATORIAL OPTIMIZATION:NET WORKS AND MATROIDS
260 _aNEW YORK
_bDOVER
_c2001
300 _ax+374p., 22X13Cms
942 _cBK
_2DDC
999 _c29801
_d29801