Suggested Topics within your search.
Suggested Topics within your search.
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1by Morand, Frédéric
Published 1999Grenoble : A.N.R.T, Université Pierre Mendes France (Grenoble II), 1999.1 microfiche.Subjects: “...agricultural ecology in France....”
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2by Porret, Marianne
Published 1978Zürich : Geobotanisches Institut ETH, Stiftung Rübel, 1978.152 p. : 27 ill. ; 23 cm.Subjects: “...Agricultural ecology Switzerland....”