000 00280 a2200109 4500
001 ART_6111
005 20260410161618.0
008 260409a
245 1 0 _aControl interno
100 1 _aChalupowicz, Daniel
773 0 _tEnfoques
_g- Nº 2 (feb. 2008)
_wREV416
999 _c11306
_d11306