Riffe, Daniel.
Analyzing media messages : using quantitative content analysis in research - Mahwah, N.J. : Lawrence Erlbaum Associates, 1998 - 208
CONTENT ANALYSIS (COMMUNICATION)
MASS MEDIA--RESEARCH--METHODOLOGY
MASS MEDIA--STATISTICAL METHODS
P93 / R533A
Analyzing media messages : using quantitative content analysis in research - Mahwah, N.J. : Lawrence Erlbaum Associates, 1998 - 208
CONTENT ANALYSIS (COMMUNICATION)
MASS MEDIA--RESEARCH--METHODOLOGY
MASS MEDIA--STATISTICAL METHODS
P93 / R533A