Hello NeXT Community : Thank you Charles Dvorak for pointing out these quality scans of NeXTWorld optimized for size from the internet library, I left the original directory and files intact , then created a folder, NeXTWorld 2021 enjoy .
http://www.nextcomputers.org/NeXTfiles/Articles/NeXTWORLD/NeXTWorld2021/ Enjoy !
Best regards Rob Blessin