Symposium: 1988: Barcelona, Session 10 - Electronic measurement of magazine audiences
Authors: Douglas, Stephen A., Weinblatt, Lee
Organisations: The Douglas/Jones Group, The Pre-Testing Company
Topics: Passive Measurement
Symposium: 1988: Barcelona, Session 10 - Electronic measurement of magazine audiences
Authors: Douglas, Stephen A., Weinblatt, Lee
Organisations: The Douglas/Jones Group, The Pre-Testing Company
Topics: Passive Measurement