000 00311nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a511
082 _b6 GRO
100 _a"Grotschel, Martin"
245 0 _aGeometric Algorithms And
260 _aTokyo
260 _bS.V.
260 _c1988
300 _a362
999 _c29126
_d29126