00374nam a2200157Ia 4500008004000000041000800040082001200048100002400060245003500084260004500119300000800164650001100172650001000183650001000193650001300203210210b1960   xxu||||| |||| 00| 0 eng d  aeng  a536/133  aWANNIER (Gregory H)  aElements of solid state theory  aCambridgebAt the University Pressc1960  a270  atheory  astate  asolid  aElements