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      Trace Metal Levels in Arthropteris orientalis from Batteries Industry Environment.Global Journal of Pure and Applied Sciences
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      Levels of Trace Metals in sediments from Qua Iboe River and its tributary.Journal of Science, Engineering and Technology
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      Levels of Toxic Metals in Achatina achatina from parts of Akwa Ibom State.Journal of Environmental Science, China
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      Levels of Toxic Metals in Telfairia occindetails from a Paint Industry Environment.J. App. Chem. & Agric. Res.
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      Heavy Metal Levels in Water and Fish from Streams in Relation to Industrial...Trans. Nig. Soc. Biol. Conser.
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      Heavy Metal Levels in Ultilsols From an Abandoned Battery Industry...World Journal of Applied Sciences and Technology
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      Estimating growth, Instability indices and Levels of associations in numbers...Tropical Journal of Animal Sciences
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      Levels of Awareness and Adoption of Innovations on Sweet Potatoe by Farmers...Journal of National Association of Women Academics (UJOWACS)
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      Transgenerational Effects of Cadmium Toxicity on Gonadal Steroid Levels and...Journal of Applied Sciences Research
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      Organochlorines levels in Liver of wild grass Cutter (Thyronomys...Trop. Environ. Res.
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      Performance of Snails (Archachatina marginata) Fed Varying Levels of Calorie...Nigerian Journal of Forestry,