Feed Efficiency in the Beef Industry, , Wiley, John Wiley & Sons,Zoology and animal sciences,Biology, life sciences, feed efficiency in the beef industry, nutrient management of food animals to enhance and protect the environment, nutrient requirements of domesticated ruminants, nitrogen and phosphorus nutrition of cattle, rodney hill, kornegay, ernst pfeffer,, , United States, en-UShttps://www.wiley.comfeed efficiency in the beef industry, nutrient management of food animals to enhance and protect the environment, nutrient requirements of domesticated ruminants, nitrogen and phosphorus nutrition of cattle, rodney hill, kornegay, ernst pfeffer, [BLURB],[CITY],,books, ebooks, biblet, Book2look