00431nam a2200145Ia 4500020001500000082001700015100004400032245005600076260005200132300001700184500000500201700003000206700003000236700001900266  a082182077X  a515bM831.SW  aMorawetz, Cathleen S. and othersd eds.  aSelected works of Eberhard Hopf with commentariesb  aProvidencebAmerican Mathematical Societyc2002  axxiii, 396p.  a  aSerrin, James B. ; jt.ed.  aSinai, Yakov G. ; jt. ed.  aHopf, Eberhard