000 00347nas a2200157 a 4500
001 131131
003 222747
005 20201118121837.0
008 ||||||n9999 ||| || ||
245 0 _aSemana - No.1602 (14-21 ene. 2013)
260 _aBogotá :
562 _e12
773 _016112
_aSemana
942 _cSISS
999 _c131131
_d131131