Leclercq, B. Leanness in domestic birds : genetic metabolic and hormonal aspec ts / edited by B. Leclercq and C.C. Whitehead - London : Butterworths, 1988. - xiii, 405 p.: ill.; 24 cm. Subjects--Topical Terms: Leanness in chickens--CongressesBroilers (Poultry)--Congresses Dewey Class. No.: 636.5