00521nam a2200169 a 450000100080000000500110000800800410001910000210006024501120008126000350019330000090022849000410023765300110027865300250028970000180031470000190033210031861996-05-23       1991    bl uuuu     u0uu1 u    #d1 aNOGUEIRA, F.R.C.  aTristeza parasitaria bovinabepidemiologia, sinais clinicos, diagnostico, medidas de controle e profilaxia.  aNiteroi, RJ: PESAGRO-RIOc1991  a14p.  a(PESAGRO-RIO. Circular Tecnica, 12).  aBOVINO  aTRISTEZA PARASITARIA1 aMASSARD, C.L.1 aBARREIRA, J.D.