00464nam a2200169 a 450000100080000000500110000800800410001910000590006024500340011926000420015330000120019565300190020765300120022665300110023865300190024965300260026810147162020-11-16               bl uuuu     u0uu1 u    #d1 aEMBRAPA. Centro Nacional de Pesquisa de Gado de Leite.  aTristeza parasitária bovina.  aCoronel Pacheco : EMBRAPA, [199-].c0  aFolder.  aAnimal disease  aBovinae  aBovino  aDoença animal  aTristeza parasitária