Search Results - "Baldock, R. N"
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Pollution: Simple Chemical Tests to Detect Detergents
Published in South Australian Science Teachers Journal (1973)Get more information
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Biology Excursions
Published in Australian Science Teachers Journal (1973)“…Provides many useful suggestions and cautions for planning and executing a biology field excursion. Specific procedures are outlined for investigating land…”
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3
A Winkler Field Kit Developed at Salisbury C.A.E
Published in South Australian Science Teachers Journal (1977)“…Details the construction and operation of a high quality, low cost piece of apparatus to determine oxygen concentration in water. (CP)…”
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