TY  - GEN
AU  - Jones, J. Clement.
TI  - Mass media codes of ethics and councils  : : a comparative intenational study on professional standards. / 
PY  - 1980///
CY  - parís
PB  - Unesco
KW  - ETICA PERIODISTICA
KW  - ETICA PROFESIONAL
KW  - PERIODISMO
KW  - ORIENTACION VOCACIONAL
ER  -