A privatização da telefonia celular e fixa
Subtitle: LGT, banda B, banda A
By: Célia Ricotta Silveira.
Series: Série empresarial; Série Empresarial (Editora Tempos Modernos)
Publisher: Editora Tempos Modernos
Published: 1998
Place of publication: [São Paulo, Brazil]
Language: por
Number of pages: 144
Subjects: Telephone -- Law and legislation -- Brazil.; Privatization -- Brazil.