Search Results for Global Positioning System. - Narrowed by: German SirsiDynix Enterprise http://katalog.baskent.edu.tr/client/en_US/default/default/qu$003dGlobal$002bPositioning$002bSystem.$0026qf$003dLANGUAGE$002509Language$002509GER$002509German$0026ic$003dtrue$0026ps$003d300?dt=list 2026-04-13T08:39:29Z Mathematik- und Informatik-Projekte in der Sekundarstufe II. ent://SD_ILS/0/SD_ILS:1153751 2026-04-13T08:39:29Z 2026-04-13T08:39:29Z by&#160;Dingemann, Klaus.<br/><a href="https://ebookcentral.proquest.com/lib/baskent-ebooks/detail.action?docID=6274209">Click to View</a><br/>Format:&#160;Electronic Resources<br/>