12-08-2007, 05:20 PM
A book called "OS-41" went on eBay about a month ago. My guess is that it presents utility programs for the HP-41. Anyone has a copy of it?
OS-41
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12-08-2007, 05:20 PM
A book called "OS-41" went on eBay about a month ago. My guess is that it presents utility programs for the HP-41. Anyone has a copy of it? |