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Media type:
Book;
Conference Proceedings
Title:
Defining soil quality for a sustainable environment
:
proceedings of a symposium sponsored by Divisions S-3, S-6, and S-2 of the Soil Science Society of America, Division A-5 of the American Society of Agronomy, and the North Central Region Committee on Soil Organic Matter (NCR-59) in Minneapolis, MN, 4 - 5 November 1992