Kamar, Yahaya M, and Danjuma Shehu Ibrahim. “INVESTIGATION OF PROVISION AND UTILIZATION OF LABORATORY FACILITIES AND STUDENTS’ PERFORMANCE IN PRACTICAL BIOLOGY IN GOMBE STATE, NIGERIA”. Sokoto Educational Review 16, no. 1 (June 28, 2015). Accessed March 29, 2024. http://sokedureview.org/index.php/SER/article/view/62.