000			00329nam a2200109 i 4500
008			010101s sp g spa
100			_aVERNNET , JUAN
245		0	_aEL CORAN _c/ VERNNET , JUAN
260			_b:PLANETA
650			_aRELIXION
997			_dData non definida (008date1) ; Data non definida (260) ; Falta ISBN _e1