Microsoft Windows Software Development Kit 2.1 1989 - Unused - 3.5 & 5.25 disks. The item "Microsoft Windows Software Development Kit 2.1 1989 Unused 3.5 & 5.25 disks" is in sale since Sunday, December 15, 2019. This item is in the category "Computers/Tablets & Networking\Vintage Computing\Vintage Manuals & Merchandise".
The seller is "juliansrecords1" and is located in New York, New York. This item can be shipped worldwide.