BAER, Robert. Collins, John M. Military Geography for Professionals and the Public. Washington DC: National Defense University Press, 1998. Journal of Conflict Studies, [S. l.], v. 19, n. 2, 1999. Disponível em: https://journals.lib.unb.ca/index.php/JCS/article/view/4376. Acesso em: 3 may. 2024.