00321nam a2200133Ia 4500008004100000041000800041082001500049100001500064245005500079260002200134300000800156365000800164700001500172230718s9999    xx            000 0 und d  aeng  a621.3bNAS  aNasar S.A.  aEletromagnetic 2000 Solved Problems Schaums Series  c1988bMcgraw Hill  a304  cRs.  aNasar S.A.