Levene, Mark _ Introduction to search engines and web navigation _ - New Jersey John Wiley 2010 - xix, 478p. PB 24cm. Includes index ISBN: 9780470526842 Subjects--Personal Names: _ Subjects--Uniform Titles: Search enginesComputer ScienceLibrary ScienceInternet searchingWeb search engines Dewey Class. No.: 025.0425 / LEV