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Middleton N. The global casino: an introduction to environmental issues [Internet]. Sixth edition. London: Routledge, Taylor & Francis Group; 2019. Available from: http://ebookcentral.proquest.com/lib/uea/detail.action?docID=5517514
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O’Riordan T. Environmental science for environmental management [Internet]. 2nd ed. [London]: Prentice Hall; 2000. Available from: https://ebookcentral.proquest.com/lib/uea/detail.action?docID=1810462
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Kneale PE. Study skills for geography, earth and environmental science students [Internet]. 3rd ed. London: Hodder Education; 2011. Available from: https://ebookcentral.proquest.com/lib/uea/detail.action?docID=712854