TY - BOOK ED - Goldstein Software TI - Joe spreadsheet TM: User's manual : Spreadsheet, data mangement and graphics for IBN PCs and compatibles SN - 0-03-020538-7(manual) PY - 1988/// CY - Chicago, New York, San Francisco PB - Dryden Press KW - Business KW - Software KW - Electronic spreadsheets N1 - System requirements: IBM PC or compatible; 320K; MS-DOS or PC-DOS 2.0 or later, two disk drives, CGA, EGA, or Hercules compatible graphics adapter, graphics printer. An integrated spreadsheet program with graphics and data base capabilities. Commands and file formats are compatible with Lotus 1-2-3 ER -