!!!The Atari Accountant series (by Arthur Young & Co.) !!CX401: General Accounting System (never shipped according to Michael Current) !- General Accounting System - Users’s Manual !- Business Manager’s Companion Guide !- Reference Card !- 2 Data Entry Program Diskettes (Model CX8203) Master and Backup !- 2 Posting Program Diskettes (Model CX8204) Master and Backup !- 1 Sample Master Data Diskette (Model CX8205) !- 1 Sample Training Data Diskette (Model CX8206) !- 1 Blank Diskette (Model CX8202) !- 4 new disks, Atari 815 Dual Disk Drive required!, Atari 825, Atari 850 Interface Module !!CX402: Accounts Receivable System, 4 disks, (never shipped according to Michael Current) !!CX403: Inventory Control Program/System, 5 disks (never shipped according to Michael Current) !!Images: [{Image src='Atari_Calculator4.jpg' width=384 height=240 }] Calculator after a little calculation \\ \\