00723naa a2200265 a 450000100080000000500110000800800410001910000220006024500970008226000090017930000160018865000150020465000130021965000130023265000110024565000150025665300110027165300160028265300160029865300100031470000170032470000220034170000220036377300720038511716011997-08-14       1983    bl uuuu     u00u1 u    #d1 aWARWICK, D. R. N.  aPlant quarantine activities at the National Centre of Genetic Resources (EMBRAPA) in Brazil.  c1983  ap.1225-1229  aquarantine  aresearch  aPesquisa  aPlanta  aQuarentena  aBrasil  aInstituicao  aInstitution  aPlant1 aURBEN, A. F.1 aTENENTE, R. C. V.1 aFONSECA, J. N. L.  tSeed Science and Technology, Zurichgv.11, n.3a, p.1225-1229, 1983.