It wasn't until October 2000 that the AdWords system was introduced, allowing advertisers to produce textbook advertisements for placement on the Google hunt machine. Still, PPC was only introduced in 2002; until then, announcements were charged at cost-per-thousand prints or Cost per mille (CPM).
The concept that came to be known as the product possibilities wind was first outlined by the Austrian-born American economist Gottfried von Haberler (1900-95).Here you can submit blogs at developergang1@gmail.com for niche Write For Us Digital Marketing.
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