People, Plants and Protected Areas - Tuxill, John a Nabhan, Gary Paul a Drexler, with Elizabeth a Hathaway, Michael1 750 Kč
Tourism Development and the Environment: Beyond Sustainability? - Sharpley, Richard (University of Central Lancashire, UK)1 531 Kč
Land Degradation, Desertification and Climate Change - Reed, Mark S. (Newcastle University, UK) a Stringer, Lindsay C. (University of Leeds, UK)5 375 Kč
