Searching & researching on the Internet & the World Wide WebKaren Hartman, Ernest C. Ackermann · First published 2004Open the Tome
The information searcher's guide to searching + researching on the Internet + W³Ernest C. Ackermann, Ernest Ackermann, Karen Hartman · First published 2000Open the Tome
The information specialist's guide to searching & researching on the Internet & the World Wide WebErnest C. Ackermann · First published 1999Open the Tome
The best test preparation for the advanced placement examination, computer science A & ABErnest C. Ackermann, Richard Albright, M. Dadashzadeh, Jean-Claude Franchitti, Anu Garg, Zhibin Lei, Lin, Hong., J. Najarian, Jerry R. Shipman · First published 1998Open the Tome
Learning to use the World Wide WebErnest C. Ackermann · First published 1996 · Latest edition 1997Open the Tome
Searching and researching on the Internet and the World Wide WebErnest C. Ackermann, Ernest Ackermann, Karen Hartman · First published 1997Open the Tome
The Best test preparation for the advanced placement examination in computer scienceErnest C. Ackermann · First published 1992Open the Tome
