00475nam a2200205Ia 450000500170000000800460001702000180006303700100008104000080009104000080009904000080010704100080011504100080012308400080013124500290013926000310016826000090019965000120020885600490022020260306150625.0008  260114s9999    xx            000 0 eng d  a9781400836130  aEbook  aCRL  beng  cCRL  2eng  aeng  qCRL 0aHow Old Is the Universe?  bPrinceton University Press  c2010  aPhysics  uhttps://www.degruyter.com/isbn/9781400836130