00262nam a2200109Ia 4500008004100000100002300041245003100064260002500095300000800120942000700128999001700135161022s9999    xx            000 0 und d  aHutchius M. Robert 4aThe Great Ideas Today 1975  bEncy Clopoediac1964  a580  cBK  c55692d55692