Growth in Farming Population and Land Depletion and Deforestation in Rural Communities of Cross River State: The Case of Obubra Local Government Area, Nigeria. Journal of Educational and Social Research, London, U.K., v. 3, n. 2, p. 231, 2013. Disponível em: https://www.richtmann.org/journal/index.php/jesr/article/view/160.. Acesso em: 3 may. 2024.