Wild, A. (2002). Soils, land and food: Managing the land during twenty-first century. Cambridge, UK: Cambridge University Press.
Trích dẫn kiểu ChicagoWild, Allan. Soils, Land and Food: Managing the Land During Twenty-first Century. Cambridge, UK: Cambridge University Press, 2002.
Deismireacht MLAWild, Allan. Soils, Land and Food: Managing the Land During Twenty-first Century. Cambridge, UK: Cambridge University Press, 2002.
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