The Impact of External Environment Factors on the Quality of Educational Services (An Empirical Study): The Impact of External Environment Factors on the Quality of Educational Services (An Empirical Study). Iraqi Journal of Market Research and Consumer Protection, [S. l.], v. 7, n. 2, p. 48–69, 2015. Disponível em: https://jmracpc.uobaghdad.edu.iq/index.php/IJMRCP/article/view/83.. Acesso em: 3 may. 2024.