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      Rainfall Distribution Efficiency and Maize (ZAE MAYS) Growth in South...GLOBAL JOURNAL OF PURE AND APPLIED SCIENCES
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      Distribution of Heavy Metals in Soil of Beach Sand Origin in Niger Delta...World Journal of Applied Science and Technology,
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      Distribution of Actinomycetes in Oil Contaminated Ultisols of the Niger...Journal of Environmental Sciences, China
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      Population and Borehole Distribution in Calabar UrbanInternational Journal of Social Science and Public Policy,
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      Distribution and Sources of Polyaromatic Hydrocarbons(PAHs) In Surface...Bull. Environ. Contam. Toxicol., Springer Science , Business Media, Inc.
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      Distribution of heavy metals and total hydrocarbons in coastal waters and...Intern. J. Trop. Environment