William V. Willis – författare
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1 produkter
Management of Animal Waste
Environmental Health Problems and Technological Solutions
Av Amer El-Ahraf, William V. Willis
Inbunden, 1996
712 kr
Lägg i varukorg
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, by-products which represent serious potential environmental pollutants. This work is an attempt to help those concerned …
