00586cam a22001934a 4500003001000000005001700010008004100027040002500068041000800093044000800101080001000109100002400119245006200143260003800205490007300243650003600316655001900352700002100371AR-SsjUIB20250716140241.0250429s1970    xxk           000 0 eng d  aAR-SsjUIBcAR-SsjUIB0 aeng  axxk  a539.21 aGreenaway, David L.10aOptical properties and band structure of semicondductors.  aOxford :b Pergamon Press,c1970.0 aInternational series of monographs in the science of the solid state 7aFísica de los sólidos2lemb 7aLibro2unescot1 aHarbeke, Gunther