Ackermann, Ernest C. Learning to use the Internet and World Wide Web / Ernest Ackermann, Karen Hartman. - Wilsonville, Or. : Franklin, Beedle & Associates, c2003. - xii, 303 p. : ill. ; 28 cm. Includes index. ISBN: 1887902783 LCCN: 2002069613 Subjects--Topical Terms: Internet.World Wide Web. LC Class. No.: TK5105.875.I57 / Ac5 2003 Dewey Class. No.: 004.67/8