1
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Contagious bovine pleuropneumonia : Clearing a continent : the eradication of bovine pleuropneumonia from Australia / L.G. Newton and R. Norris
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2000
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1
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2
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Contagious bovine pleuropneumonia -- Australia : Clearing a continent : the eradication of bovine pleuropneumonia from Australia / L.G. Newton and R. Norris
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2000
|
1
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