TY - BOOK AU - Pun,H.H.Li AU - Quijandria,B AU - Vaccaro,L.de ED - International development research Center. TI - Role of animal breeding studies in farming systems research / L.de Vaccaro, B.Quijandria and H.H.Li pun CY - Ottawa KW - Animal husbandry KW - Animan - breeding ER -