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颁布单位:[Stellenbosch University] |
颁布时间:1996 |
实施时间:1996 |
学科分类:[["Crabs,, Effect, of, heavy, metals, on, South, Africa, Stellenbosch",, "Crabs,, Effect, of, pollution, on, South, Africa, Stellenbosch",, "Eerste, River, (South, Africa, River)",, "Heavy, metals, Environmental, aspects, South, Africa, Stellenbosch",, "Dissertations, --, Zoology",, "Theses, --, Zoology"]]
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颁布单位:[Stellenbosch University] |
颁布时间:1995 |
实施时间:1995 |
学科分类:[["Impala, --, Effect, of, metals, on, --, South, Africa, --, Kruger, National, Park",, "Copper, in, animal, nutrition",, "Copper, --, Environmental, aspects, --, South, Africa, --, Kruger, National, Park",, "Impala, --, South, Africa, --, Kruger, National, Park, --, Spermatozoa",, "Dissertations, --, Zoology",, "Theses, --, Zoology"]]
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颁布单位:[University of Alberta] |
颁布时间:1992 |
实施时间:1992 |
学科分类:[Canoes, and, canoeing--Environmental, aspects, Environmental, responsibility--Effect, of, outdoor, life, on, Outdoor, life--Environmental, aspects]