00506naa a2200181 a 450000100080000000500110000800800410001910000180006024501050007826000090018365300130019265300150020565300210022065300160024165300080025770000170026577300420028210960691999-07-19       1979    bl ---       0--  u    #d1 aPURCELL, A.H.  aEvidence for noncirculative transmission of pierce's disease bacterium by Scharpshooter leafhoppers.  c1979  aBACTERIA  aCIGARRINHA  aDOENCA DE PLANTA  aTRANSMISSAO  aUVA1 aFINLAY, A.H.  tPhytopathologygv.69, n.4, p.393-395.