Observations on the behaviour of Xyleborus spp. (coleoptera: scolytidae) in Pinus...

Not available

Genetic aspects of non symbiotic nitrogen fixation in soil bacteria

Labor relationships in the amazonian production of jute and mallow

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Inferência fiducial e suas extensões

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Primary health care at INAMPS in São Paulo and Rio de Janeiro: contribution of n...

Harmonic analysis of variation in sardine landing and price at the São Paulo wholesale...

Intrablock analysis of experiments in partially balanced incomplete blocks with some...