00266nam a2200109Ia 4500008004100000100001900041245003500060260002900095300000800124942000700132999001700139161022s9999    xx            000 0 und d  aBeatty J.Kelly  aMar's 1990 year book of schema  bEncydoredia Londonc1989  a510  cBK  c53440d53440