00378nam a2200157Ia 4500008004100000020001500041041001200056082001600068100002000084245003600104260002500140300000800165650001200173700001800185700001700203221030s9999    xx            000 0 und d  a0070995427  aEnglish  a105.23bRic  aF. K. Richtmyer 0aIntroductiion to Modern Physics  bTMHaNew Delhic1997  a767  aPhysics  aE. H. Kennard  aJ. N. Cooper