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This manual provides instructions and guidance on how to use the TRS-80 Model 100 microcomputer. It includes detailed instructions and information on the General Ledger program, as well as instructions on how to upgrade to version 3 of the software.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.