Ngetich, T.K. Impact of KALRO improved chicken on livelihoods of rural farmers in Mwala and Machakos Central, Kenya : application of principle component analysis-master of science (statistics)/ Titus Kibet Ngetich - ix, 32p.: ill. Includes bibliographical references Thesis Source: Donation Subjects--Topical Terms: ThesisImproved chicken rearing LC Class. No.: THE SF495 / .N44 2020