000 00346nas a2200145 a 4500
001 71952
003 146066
005 20201118110957.0
008 ||||||n9999 ||| || ||
245 0 _aIntegracion Latinoamericana - No.56-61,64
260 _c1981.
562 _e0
773 _016192
_aIntegracion Latinoamericana :
942 _cSISS
999 _c71952
_d71952