000 00269nam a2200121Ia 4500
003 LDD
040 _cLDD
041 _aen
245 0 _aIEEE Computer Magzine
260 _aIEEE Computer Society
_bNewYork
_c1 Jan-31 Dec,1997
362 _a30-30
_b08-Dec
942 _2ddc
_cJ
999 _c178621
_d178621