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By: Barnes, Helena MType: ArticleIn: Journal of the Royal Society of Western AustraliaVolume: 20Series:Issue:Date: 1934Page Range: 63--70Publication Info: Perth The Society 1915Subjects:
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By: Nicholls, G E - Barnes, Helena MType: ArticleIn: Journal of the Royal Society of Western AustraliaVolume: 12Series:Issue:Date: 1927Page Range: 87--96Publication Info: Perth The Society 1915Subjects:
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By: Nicholls, Geo E - Barnes, Helena MType: ArticleIn: Journal of the Royal Society of Western AustraliaVolume: 12Series:Issue:Date: 1927Page Range: 149--159Publication Info: Perth The Society 1915Subjects: