Thear, Katie. Free-range poultry / Katie Thear. - 2nd ed. - Ipswich, U.K.: Farming Press, 1999. - viii,179p.: ill.; 24cm. Includes bibliographical references and index. ISBN: 0852363680 Subjects--Topical Terms: Poultry.Poultry--Housing. LC Class. No.: SF487 / T44 1999