Snyder, R. L. (2005). Frost protection: Fundamentals, practice and economics. Rome: Food and Agirculture Organization of the United Nations.
Παραπομπή Chicago StyleSnyder, Richard L. Frost Protection: Fundamentals, Practice and Economics. Rome: Food and Agirculture Organization of the United Nations, 2005.
Παραπομπή MLASnyder, Richard L. Frost Protection: Fundamentals, Practice and Economics. Rome: Food and Agirculture Organization of the United Nations, 2005.
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