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Symposium on Advances in Nitrogen Cycling in Agricultural Ecosystems may 1987

Advances in nitrogen cycling in agricultural ecosystems - Estados Unidos de América : C.A.B International, 1988 - xii, 451p

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ISBN: 085198603X

Subjects--Topical Terms:
CICLO DEL NITROGENO
FIJACION DEL NITROGENO
SUELOS

Dewey Class. No.: 631.4 S612