Stokes, Richard Mastering search advertising : how the top 3 percent of search advertisers dominate Google AdWords by Richard Stokes - Bloomington: iUniverse 2008 - xvi, 91p. 23 cm x 15 cm ISBN: 9780595493456 Subjects--Topical Terms: internet advertisingweb search engines Dewey Class. No.: 659.144 / STO