A Study of some functions & factors that effecting on production plans implementation(Case study in Fans plant in state Company for Electrical Industries). Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ), [S. l.], v. 27, n. 1, p. 231–300, 2021. DOI: 10.55562/jrucs.v27i1.417. Disponível em: https://jrucs.iq/index.php/JAUCS/article/view/417. Acesso em: 16 apr. 2026.