000 00306nam a2200121Ia 4500
008 211209s1999 xx 000 0 und d
020 _a0130959669
041 _aeng
100 _aRUBIN, WILLIAM
245 _aUNDERSTANDING BY DCOM
260 _aNEW JERSY
_bPRENTICE-HALL PVT. LTD.
_c1999
300 _aVI, 298
999 _c98938
_d98938