SearchDay: PPC Advertising: Art or Science? |
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Tuesday, 15 July 2008 00:00 |
Today's search engine marketing news and opinion: PPC Advertising: Art or Science?; Does Google Analytics Share Data?; Carl Icahn Returns to Letter-Writing; and more.
Today's search engine marketing news and opinion: PPC Advertising: Art or Science?; Does Google Analytics Share Data?; Carl Icahn Returns to Letter-Writing; and more.
Read more at: . |