000 00321nas a2200145 a 4500
001 71905
003 146015
005 20201118110955.0
008 ||||||n9999 ||| || ||
245 0 _aSintesis Economica - No.345
260 _c1983.
562 _e0
773 _016191
_aSintesis Economica
942 _cSISS
999 _c71905
_d71905