00557nam a2200181 a 450000100080000000500110000800800410001910000260006024501310008626000430021730000100026050000190027065000160028965000280030565300200033365300110035365300110036413235672013-10-31       1984    bl uuuu  m   00u1 u    #d1 aSILVA, J. A. B. B. da  aMeasuring the effects of government policies on brazilian agriculture, with particular emphasis on the beef and dairy sectors.  a[S.l.]: University of Manchesterc1984  a367p.  aTese Mestrado.  aAgricultura  aPolítica Governamental  aBovino de corte  aBrasil  aEfeito