Agriculture and the environment in the EU accesion countries : implication of applying the EU commonagricultural policy
Copenhagen : European Environment Agency , 2004. - 54 s. : obr., tab., graf., 30 cm
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Agriculture and the Environment : the 1991 Yearbook of Agriculture
Washington, DC : U.S.Government Printing Office , [1992]. - 325 s. : čb. obr.
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