000 nam a22 a 4500
003 AR-ReUNN
005 20260701002013.0
008 260701s2006 ag |||||||||||||||||spa
245 0 0 _aEpisteme
264 1 _aBuenos Aires
_c2006
942 _cCR
035 _a(PGDER)37418
001 283782
999 _c283782
_d283782
040 _aAR-ReUNN
_bspa
_cAR-ReUNN
_eaacr2