TY  - SER
ED  - Universidade Estadual de Campinas.
TI  - Opini�ao p�ublica
SN  - 1807-0191
PY  - 1993///-
CY  - Campinas, S�ao Paulo, Brasil
PB  - Centro de Estudos de Opini�ao P�ublica da Universidade Estadual de Campinas
KW  - Public opinion polls
KW  - Periodicals
KW  - Public opinion
KW  - Brazil
KW  - fast
KW  - Electronic journals
N1  - Each issue has a special section with title: Tendencias; License restrictions may limit access
UR  - https://search.proquest.com/publication/2029975
ER  -