000 00331nam a2200133Ia 4500
008 190601s9999 xx 000 0 und d
082 _a510
_bMAT
100 _aSteen, Lynn Arthur., ed.
245 0 _aMATHEMATICS tomorrow
260 _aNew York
_bSpringer-Verlag
_c1981
300 _a250 p.
650 _aMathematics
942 _cS
999 _c120112
_d120111