KADOURI, Ban; MARSHOUD, Sabah. The Impact of an Instructional Program in the Development of Positive Behavior among Intermediate School Students. Journal of Tikrit university for humanities - مجلة جامعة تكريت للعلوم الانسانية, [S.l.], v. 26, n. 8, p. 301-279, oct. 2019. ISSN 1817-6798. Available at: <http://jtuh.tu.edu.iq/index.php/hum/article/view/797>. Date accessed: 19 may 2024. doi: http://dx.doi.org/10.25130/hum.v26i8.797.