00455nam a2200193 a 450000100080000000500110000800800410001910000160006024500440007626000380012030000100015865000160016865000110018465300090019565300110020465300110021565300150022665300200024110833722011-08-02       1982    bl uuuu     u00u1 u    #d1 aLEAL, J. A.  aA ação do CPATSA na Região Nordeste.  aBrasília, DF: EMBRAPA, DTCc1982  a32 p.  aagriculture  aBrazil  aAcao  aBrasil  aCPATSA  aNorthewest  aRegiao nordeste