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English Pages 128 [133] Year 1980
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This textbook explores the complex nature of soil biological communities and their environments, and covers deserts, rai
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Regulatory standards are already on the books at the the U.S. Environmental Protection Agency (EPA) to address health ri
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With detailed information available for perhaps only a few hundred of the many thousand of species that occur, our curre
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This book presents a synopsis, with an innovative approach, of abundance, types and conditions of work performed in the
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This book describes the multitude of interactions between plant, soil, and micro-organisms. It emphasizes on how growth
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With the growing number, complexity, and importance of environmental problems come demands to include a full range of in
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This synthesis of the growing body of information from research on epiphytes and their relations with other tropical bio
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