TY - BOOK AU - Vaccaro,L.de AU - Quijandria,B. AU - TI - The role of animal-breeding studies in farming systems research T2 - Manuscript report PY - 1988/// CY - Ottawa PB - International Development Research Centre KW - Livestock -- Breeding KW - Livestock -- Tropics -- Breeding N1 - "December 1988"--Cover; Bibliography: p. 131-145 ER -