@MANUAL {MUTUNGI:2020c, title = {Viwango na vigezo vya ubora wa mahindi: mwongozo wa mwezeshaji kwa wakulima wadogo nchini Tanzania}, author = {Mutungi, C. and Gaspar, A. and Abass, A. }, year = {2020}, organization = {International Institute of Tropical Agriculture}, address = {Ibadan, Nigeria}, note = {EAHub; Science Area SSAB; CRP Maize; 24p.; Learning material; (Maize standards and criteria for quality A facilitator's guide for smallholder farmers in Tanzania)}, }