Mapping society: an ingenious but today outdated map
BORIA, E..
Mapping society: an ingenious but today outdated map.
J-Reading - Journal of Research and Didactics in Geography, North America, 1,
jul. 2013. Available at: <http://j-reading.org/index.php/geography/article/view/28>. Date accessed: 17 Apr. 2019.