J. N , M., E. O , A. and L , N. (2017) “ Effect of Spatial Arrangement and Variety on Performance of Common Bean (Phaseolus Vulgaris L) in Western Kenya ”, African Journal of Education,Science and Technology (AJEST), 4(2), pp. pp 195–204. Available at: https://ajest.org/index.php/ajest/article/view/692 (Accessed: 17 May 2026).