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Sökt på: Böcker av William V. Willis
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totalt 2 träffar
Management of Animal Waste
inbunden,
1996,
Engelska,
ISBN 9780275935290
Animal agriculture is a major industry in the United States and around the world. Like all major industries, animal operations generate a significant amount of waste by-products, …
The American Curriculum
inbunden,
1992,
Engelska,
ISBN 9780313267307
At a time marked by strong demands for educational reform, the American school curriculum is a topic of special concern. This volume provides a comprehensive historical record of …
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477 kr