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Browsing by Author JOHAS, R. A. L.
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Issue Date
Title
Author(s)
1988
Apparent ecec in some brazilian soils with variable charges determined using three different extractors.
DURIEZ, M. A. de M.
;
MELO, M. E. C. C. M.
;
JOHAS, R. A. L.
;
ARAUJO, W. S. de
