http://netvouz.com/parth/tag/journal?feed=rss parth's bookmarks tagged "journal" on Netvouz http://www.searchengineoptimizationjournal.com/category/ppc/ parth Wed, 26 Sep 2007 12:41:56 GMT http://www.springerlink.com/content/c6r801w41622l881/?p=99251693ac8d4fa7b79f1b6a3260ed3c&pi=0 Journal Article parth Sat, 30 Jun 2007 11:17:04 GMT