KIBU2020-06-192020-06-192018-10-05http://erepository.kibu.ac.ke/handle/123456789/2147SPH 311: Solid state physics IenAttribution-NonCommercial-ShareAlike 3.0 United Stateshttp://creativecommons.org/licenses/by-nc-sa/3.0/us/SPH 311: Solid state physics ISPH 311Solid state physics IOther