IBM Macro Assembler, Version 1.0, Prod. The item "IBM Macro Assembler, Version 1.0, Prod.
1981" is in sale since Monday, May 2, 2016. This item is in the category "Computers/Tablets & Networking\Vintage Computing\Vintage Manuals & Merchandise". The seller is "k-systems-store" and is located in Sofia. This item can be shipped worldwide.