00561nam a2200193Ia 4500003000900000008004100009020001800050040001600068080001200084100001700096245012200113260003800235300001200273650001300285650001900298650001500317700001700332700001800349IN-BaIIA211028s9999    xx            000 0 eng d  a9971-50-937-7  cIIA Library  a53bBET  aBethe, H. A. 0aFrom a life of physicscH. A. Bethe, P A M  Dirac, and W. Heisenberg                                                   aSingaporebWorld Scientificc1989  aix, 92p  aLectures  aNASA Thesaurus  aPhysicists  aDirac, P A M  aHeisenberg, W