00385nam a2200157Ia 4500008004100000020000900041035001000050082001200060100002000072245004000092250000600132260004400138300000800182500000800190650002900198210723s9999||||xx |||||||||||||| ||und||  aNULL  a25917  a30BBEN  aBentom, William 0aEncyclopedia  Britanica ( Vol. 4 )  a-  aChicagobEncyclopaedia Britannica, Inc.  a979  a310  aGeneral Encyclpedic Work