Pre-testing press advertisement campaigns
C. GreenhalghSales Research Services Ltd
H. A. SmithIPC Magazines Ltd
INTRODUCTION
One has long been conscious of two major possible shortcomings in the techniques used for much evaluative*advertisement...
C. GreenhalghSales Research Services Ltd
H. A. SmithIPC Magazines Ltd
INTRODUCTION
One has long been conscious of two major possible shortcomings in the techniques used for much evaluative*advertisement...
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