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-- Pay Per Click Engines
---- Historical CPC Prices?
fantametro - 3:46 pm on Feb 19, 2007 (gmt 0)Thread source:: http://www.webmasterworld.com/ppc/3248099.htm
In google adwords, for example, you can run the Traffic Estimator, it's not the historical information you need, but its data are quite similar to the real costs of keywords.
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