00478nam a2200157Ia 4500008004100000100003400041245005000075245000600125260002800131260000900159300000800168650001800176942001000194952010100204999001500305221231s9999    xx            000 0 und d  aEncyclopedia Britannica93500 0aBritannica Ready Reference Encyclopedia Vol-6 0n6  bEncyclopedia Britannica  c2005  a268  aGeneral93501  cBE_BK  00104070aAITbAITd2015-06-24l0pBE06707r2022-12-31w2022-12-31yBE_BKzGeneralB1900-01-01  c3058d3058