JICNARS.
30 year readership patterns
30 years readership patterns from the JICNARS national readership surveys 1956-1986
Development research for the 1968 National Readership survey
How JICNARS works
National readership survey
National readership survey 1972
National Readership Survey, special analysis opportunities on the NRS
Post survey information service
Reader categorisation study
Six-monthly readership estimates