00272nam a22000977a 4500082001700000100001800017245004100035942000700076999001700083952007400100  a920.02 BUL/G  aBullock, Alan  aGreat lives of the twentieth century  cBK  c75272d75272  00104070aGBCTLbGBCTLcF41d2020-11-20o920.02 BUL/GpCMP59051yBK