Geocaching : Hike and Seek with Your GPS Sherman, Erik 9781590591222 Technology in Action Series Heftet 07.04.2004 Engelsk I salg
Definitive Guide to Lego Mindstorms Baum, Dave 9781590590638 Technology in Action Series Heftet 11.11.2002 Engelsk I salg
How Computer Programming Works Appleman, Dan 9781893115231 Technology in Action Series Heftet 19.05.2000 Engelsk I salg