000 00321nas a2200145 a 4500
001 72212
003 146360
005 20201118111014.0
008 ||||||n9999 ||| || ||
245 0 _aSintesis Economica - No.707
260 _c1990.
562 _e0
773 _016191
_aSintesis Economica
942 _cSISS
999 _c72212
_d72212