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2Locusts and grasshoppers of economic importance in Thailand Locusts and grasshoppers of economic importance in Thailandby Roffey, J.
Published 1979Texto bibliotecaFAO IT -
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4Texto bibliotecaFAO IT
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5Texto bibliotecaFAO IT
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6Texto bibliotecaFAO IT
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7by Roffey, J. (FAO, Rome (Italy). Plant Production and Protection Div.)
Published 1982Texto bibliotecaFAO IT -
8by Roffey, J., FAO, Rome (Italy). Plant Production and Protection Div. eng, Stower, W.J.
Published 1983Texto bibliotecaFAO IT -
9by Roffey, J., FAO, Rome (Italy). Plant Production and Protection Div. eng, Magor, J.I.
Published 2003Texto bibliotecaFAO IT