KIBU2019-10-072019-10-072016-04-29http://erepository.kibu.ac.ke/handle/123456789/1771MAT 434: Differential geometry IIIenAttribution-NonCommercial-ShareAlike 3.0 United Stateshttp://creativecommons.org/licenses/by-nc-sa/3.0/us/MAT 434Differential geometry IIIOther