000 00363nas a2200157 a 4500
001 75938
003 150909
005 20201118111329.0
008 ||||||n9999 ||| || ||
245 0 _aComputerworld - Vol.12 No.235
260 _aBogotá :
562 _e1
773 _018302
_aComputerworld :
942 _cSISS
999 _c75938
_d75938