LUCKY, Okoh; EMMANUEL, Agbavwe O. Effective Communication As An Indispensable Tool For Organizational Growth: A Survey Of Selected Manufacturing Firms In Delta State, Nigeria. Journal of Communication and Culture (JCC), [S. l.], v. 2, n. 1, p. 146–152, 2011. Disponível em: http://icidr.org.ng/index.php/Jcc/article/view/998. Acesso em: 19 sep. 2024.