000 00425nmm a2200145Ia 4500
008 230202s9999||||xx |||||||||||||||||und||
020 _a9783540493556
100 _aNabil R. Adam, Yelena Yesha
245 0 _aElectronic Commerce
250 _a1996
260 _bSpringer Berlin Heidelberg
_c1996
440 _aLecture Notes in Computer Science
650 _aComputer Science
856 _uhttps://doi.org/10.1007/3-540-60738-2
999 _c27560
_d27560