download all originals or converted (max 1 GB)| Name | Format | # Pages | Size | Date |
|---|---|---|---|---|
 05Lesson.xls
| Excel Spreadsheet | 12 | 39.0 KB | 1997-05-21 |
| 06Lesson.xls
| Excel Spreadsheet | 7 | 40.0 KB | 1995-06-21 |
| 07Lesson.xls
| Excel Spreadsheet | 2 | 28.0 KB | 1995-06-16 |
| 07LessonA.xls
| Excel Spreadsheet | 4 | 30.0 KB | 1995-06-16 |
| 09Lesson.xls
| Excel Spreadsheet | 9 | 45.0 KB | 1995-06-16 |
| 10Lesson.xls
| Excel Spreadsheet | 4 | 39.5 KB | 1995-06-16 |
| 11Lesson.xls
| Excel Spreadsheet | 4 | 24.5 KB | 1995-06-16 |
| 13Lesson.xls
| Excel Spreadsheet | 2 | 16.5 KB | 1995-06-16 |
| 14Lesson.xls
| Excel Spreadsheet | 3 | 26.5 KB | 1995-06-16 |