African Lakes Reviewed: Creation and Destruction of Biodiversity von Worthington, E. Barton, Lowe-McConnell, Rosemary

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The Lake Victoria Lates Saga von Worthington, E. Barton

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The International Biological Programme von WORTHINGTON, E. B.

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Research Services in East Africa von WORTHINGTON, E. B.

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Reorganization of British Nature Conservation von Worthington, E. Barton

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Irrigation in Arid Lands [and Discussion] von Stanhill, G., Worthington, E. B., Angus, D. E.

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Rivers as Vital but Endangered Systems von Worthington, E. Barton

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World Campaign for the Biosphere von Worthington, E. Barton

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Morphometric Data for Windermere von Mortimer, C. H., Worthington, E. B.

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IBP: International Goals von Worthington, E. B.

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The Ecological Century von Worthington, E. Barton

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Note on the Food of Fish in Haweswater (Westmorland) von Swynnerton, G. H., Worthington, E. B.

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The Ecology of Southern Africa: Review von Worthington, E. B.

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East Africa's Geography: Review von Worthington, E. B.

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DYNAMIC CONSERVATION IN AFRICA von Worthington, E. B.

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East Africa and Her Neighbours von Worthington, E. B.

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Science in African International Relations von Worthington, E. B.

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Geography and the Development of East Africa von Worthington, E. B.

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The Geography of Semi-Arid Lands [and Discussion] von Grove, A. T., Miles, M. R., Worthington, E. B., Doggett, H., Dasgupta, B., Farmer, B. H.

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Vertical movements of fresh-water Macroplankton von Worthington, E. B.

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