000 00327nam a2200133 a 4500
005 20210219161746.0
008 130521s1976 mx r 000 0 spa d
035 _aUPN01000191149
049 _aUNE
080 4 _a92 (Maheu) =20 REN
245 0 0 _aRené Maheu in memoriam
260 _aParis :
_bUNESCO,
_c1976.
300 _a35 p.
999 _c163252
_d163252