00615naa a2200205 a 450000100080000000500110000800800410001910000180006024500930007826000090017165300140018065300150019465300140020965300100022370000160023370000170024970000210026670000150028777301070030210431512006-02-24       2004    bl uuuu     u00u1 u    #d1 aGARCIA, J. L.  aHelminthes and protozoa occurrence in raw vegetables produced in Umuarama, Parana State.  c2004  aHortalica  aOcorrencia  aParasitos  aPraga1 aJAHN, T. R.1 aFERMO, E. E.1 aNEVES, U. S. das1 aPURETZ, I.  tArquivos de Ciencias Veterinarias e Zoologia da Unipar, Umuaramagv. 7, n. 1, p. 7-10, jan./jun. 2004.