TY  - DATA
AU  - Helge Kragh-Kristian Hvidtfelt Nielsen
TI  - 50 opfindelser
T2  - 50 hojdepunkter
SN  - 9788771247725
PB  - Aarhus University Press
KW  -  General
KW  - Inventions--History.,Technology--History
KW  - TECHNOLOGY & ENGINEERING
UR  - https://search.ebscohost.com/login.aspx?direct=true&db=e000xww&site=ehost-live&scope=site&AN=2178726
ER  -