MERA, M. S. . ASSESSMENT OF PROVISION AND IMPACTFUL EFFECT OF ON-THE JOB AND OFF-THE JOB TRAINING AND DEVELOPMENT STRATEGIES ON PRODUCTIVITY OF LECTURERS IN PUBLIC UNIVERSITIES OF NORTH-WEST NIGERIA. Sokoto Educational Review, [S. l.], v. 24, n. 1, 2025. Disponível em: http://sokedureview.org/index.php/SER/article/view/533. Acesso em: 9 mar. 2025.