ALIYU, U. D. AN OVERVIEW OF THE PHYSICAL AND SOCIAL LEARNING ENVIRONMENT OF NIGERIAN SCHOOLS. Sokoto Educational Review, [S. l.], v. 15, n. 1, p. 6, 2014. DOI: 10.35386/ser.v15i1.155. Disponível em: http://sokedureview.org/index.php/SER/article/view/155. Acesso em: 18 dec. 2024.