00271nam a2200097Ia 4500008004100000082002700041245003800068260004400106300001000150650001300160140224s9999    xx            000 0 und d  aR 058.7:030.1 1985  M5  aBritannica book of the year 1985/  aChicagobEncyclopaedia Britannicac1985  a990p.  aYearbook