TY - SER AU - Mikich,A.B. AU - Azoubel,R. AU - Pinheiro,L.E.L. AU - Garcia,J.M. TI - Meiosis in female fetal zebu cattle: cytogenetic analysis and nor and nucleoli behaviour KW - GADO ZEBU KW - CITOGENETICA ANIMAL KW - CROMOSSOMA KW - VETERINARIA ER -