ORVESTO 1978-II_3
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下载链接:
https://b2find.eudat.eu/dataset/9835eeae-4432-5861-aff0-d420ff67dbb0
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资源简介:
In the middle of the sixties Testologen AB, in cooperation with a group of advertisers, introduced a new way of investigation where data about the target groups, i.e. interests,...



