Pfaffenberger, Bryan, Introduction to information technology: School subjects made easy/ Bryan Pfaffenberger. - Singapore: Pearson Education (Asia )Pte. Ltd. , 2003. - xxxii, 1.24 pages: black and white illustrations, figures, tables; 25 cm. Becoming fluent with computers and the internet English ISBN: 9812470581 Subjects--Topical Terms: Information technology. Computer fluency. Dewey Class. No.: 003.54 / P47