LDR 00271nx a22001333 4500 001 170797 005 20141009011420.0 035 _a (GR-AtEVE)A170797 100 _a 20141009 grey50 106 _a 1 152 _b CO 210 02 _a Real Academia Espanola 801 _a GR _b AtEVE 999 _f 201723