000			003160000a22001330004500
245			_aCalliope April 2000
260			_c4/1/2000
650			_aMagna Carta
650			_aFeudalism
650			_aKing John
650			_aEleanor of Aquitaine
651			_xWilliam the Conqueror
852			_oJ PER
999			_c44080 _d44080