00735naa a2200205 a 450000100080000000500110000800800410001902200140006010000220007424500950009626000090019150001210020065300250032165300320034665300270037870000240040570000210042970000210045077300580047120418042017-07-18       2015    bl uuuu     u00u1 u    #d  a1808-28821 aFREITAS, J. B. de  aCompetitiveness and efficiency of feed corn agribusiness in Brazil.h[electronic resource]  c2015  aDisponível em: www.custoseagronegocioonline.com.br/numero2v11/K%2015%20competitiveness.pdf Acesso em: 24 mar. 2016.  aMarket imperfections  aNew Institutional Economics  aPolicy Analysis Matrix1 aREVELLION, J. P. P.1 aBELARMINO, L. C.1 aLUCENA, L. P. de  tCustos e @gronegóciosgv. 11, n. 2, abril/jun. 2015.