Market Research Applicability Among Nigerian Estate Surveyors and Valuers in Project Appraisal. Mediterranean Journal of Social Sciences, [S. l.], v. 3, n. 3, p. 455, 2012. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/11110.. Acesso em: 3 may. 2024.