| Characteristic | Access to all platforms for one price | Charge extra for each platform |
|---|---|---|
| - | - | - |
| - | - | - |
| - | - | - |
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Source
Release date
November 2011
Region
Canada, United States
Survey time period
September 8-26, 2011
Number of respondents
n = 171
Special properties
print publishers
Method of interview
Online survey
Citation formats









