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Omariba, A.; Ong’amo, B. L.; Ondigi, S. R. Extent of Use of Biology Instructional Resources and Effect on Students Academic Performance in Secondary Schools in Siaya County – Kenya. Int J Innov Educ Res 2017, 5 (7), 118-141. https://doi.org/10.31686/ijier.vol5.iss7.723.