NORSK DATA MAGASIN was an Norwegian all-round hobby computer software/hardware and games magazine back in the early 90's. It started publishing in 1990 and ended 1 year later in 1991.
The magazine covered Commodore 64/128, AMIGA, ATARI S/STE, including RISC ACORN: ARCHIMEDES including PC's.
They issued 12 magazines pr. year, but seems that dream only lasted for one year.
This link confirms it lasted only during 1990-1991:
Libris - NDM
All magazines on this page where donated electronically as JPG images by anonymous person on April 1st 2017 (yes, no april fools, for real!). Thanks so much for helping out!
I created OCR'd PDF of them.