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1. Underutilized resources as animal feedstuffs   Publication: Washington, D.C. : National Academy Press, 1983 . 1 online resource (xviii, 253 p.) : Date:1983 Availability: No items available: Actions: Add to cart
2. Upgrading residues and by-products for animals /   Publication: Boca Raton, Fla. : CRC Press, 1981 . 131 p. : Date:1981 Availability: No items available: Withdrawn (1), Actions: Add to cart