Kiarie, Samuel Mwaura Assesment of responses to virus infections, beta-carotene,zinc and iron in orange fleshed sweet potato (Ipomoea batatas,Lam) Samuel Mwaura Kiarie - Egerton Egerton University Press 2018 Subjects--Topical Terms: Sweet Potatoes - Virus Infection LC Class. No.: SB 211 .K53