Chambo, Suleiman A.; Towo, Esther; Mtenga, Hermingild; Massambu, Daudi; Maghimbi, Mbonea
(Moshi University College of Co-operative and Business Studies (MUCCoBS), 2007)
Tanzania is an agrarian economy. On the average, the agricultural sector accounts for about 50% of the
Gross Domestic Product (GDP) and 80% of the recoded export earnings per year (Kashuliza and Ngailo,
2000). According ...