00363nam a2200133Ia 4500082001900000100001800019245005800037260003100095300000600126490003500132490003500167500000500202700002200207  a510.8bP781.CP  aPolya, George  aCollected papers of George PolyabcEd. by R. P. Boas  aCambridgebMIT Pressc1974  a   aMathematicians of our timev 7  aMathematicians of our timev 8  a  aBoas, R. P. ; ed.