Bibliografía (14 obras)
American Inventors, Entrepreneurs, and Business Visionaries, Revised Edition
2020
American Inventors, Entrepreneurs, and Business Visionaries
Online Security (Digital Issues)
2016
How mobile devices are changing society
2015
Digital Age
2013
Texas in the Confederacy
Larry Page and Sergey Brin
2012
The Indomitable Spirit of Edmonia Lewis, A Narrative Biography
Career Opportunities in Computers and Cyberspace, Third Edition
2011
The Leakey family
Terrorism
2001
Nuclear Power
2000
Radio reception
1964
City to order
