Summers, Ron W
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Wildfowl 42 - Standard Papers
Selection by Brent Geese Branta bernicla for different leaf lengths of Aster tripolium on saltmarsh
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Wildfowl 43 - Standard Papers
Gulls associating with flocks of Brent Geese Branta bernicla on farmland
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Wildfowl 49 - Standard Papers
Nest site selection and the time of breeding by Slavonian Grebes Podiceps auritus in Scotland
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