Citation
N. PROFKARANJANANCYK. "Okalebo, J.R., Karanja, N.K., Gathua, K.W., Lekasi, J.K. and Woomer, P.L.,1993. The use of manure and fertilizer in sustained maize production in drylands of Kenya.". In: presented at the 1st Crop Science Conference of Eastern and Southern Africa, 14- 18 June 1993, Kampala, Uganda.; 1993.
