00421nam a2200145Ia 450000500170000000800460001703700120006304000200007504100130009508400190010810000170012724500840014426000380022830000090026620250508151649.0008  250505s9999    xx            000 0 eng d  aTextual  aFEDLbengcFEDL  aeng2eng  a920, CROqFEDL  aCrowther J G 0aSix great scientists: Copernicus, Galileo, Newton Darwin, Marie Curie, Einstein  aLondon, UKbHamish Hamiltonc1955  a269p