E-Reader Format & Title Tracker
E-Reader Format & Title Tracker organizes records from Open Library APIs and data into a static table for transparent comparison. It preserves official source links and dates, marks missing enrichment, and adds deterministic grouping, change, recency, trend, or significance fields only where the documented inputs support them, without recommendations or unsupported claims.
| Record | Record Date | Vuga Group | Change Status | Recency Days | Public Significance Score |
|---|---|---|---|---|---|
| The Emerald City of Oz | 01/21/1970 | public | increased | 20,671.47 | 100 |
| The Lost Princess of Oz | 01/21/1970 | public | increased | 20,671.41 | 100 |
| Dorothy and the Wizard in Oz | 01/21/1970 | public | increased | 20,671.49 | 100 |
| Tik-Tok of Oz | 01/21/1970 | public | increased | 20,671.51 | 100 |
| Ozma of Oz | 01/21/1970 | public | increased | 20,671.52 | 100 |
| The Wonderful Wizard of Oz | 01/21/1970 | public | increased | 20,671.42 | 100 |
| Negroes with Guns | 01/21/1970 | public | increased | 20,671.63 | 100 |
| 午後の曳航 | 01/21/1970 | public | increased | 20,671.51 | 100 |
| De architectura | 01/21/1970 | public | increased | 20,671.41 | 100 |
| The inside of the cup | 01/21/1970 | public | increased | 20,671.44 | 100 |
| Über die Religion | 01/21/1970 | public | increased | 20,671.42 | 100 |
| The sense of beauty | 01/21/1970 | public | increased | 20,671.43 | 100 |
| Hope Leslie | 01/21/1970 | public | increased | 20,671.41 | 100 |
| The Linwoods, Vol. 2 | 01/21/1970 | public | increased | 20,671.52 | 100 |
| R. E. Lee | 01/21/1970 | public | increased | 20,671.49 | 100 |
| But gentlemen marry brunettes | 01/21/1970 | public | increased | 20,671.56 | 100 |
| Gentlemen Prefer Blondes | 01/21/1970 | public | increased | 20,671.45 | 100 |
| The Bell Jar | 01/21/1970 | public | increased | 20,671.45 | 100 |
| Shop Management | 01/21/1970 | public | increased | 20,671.49 | 100 |
| The Principles of Scientific Management | 01/21/1970 | public | increased | 20,671.46 | 100 |
| The Theory of the Leisure Class | 01/21/1970 | public | increased | 20,671.43 | 100 |
| R. Holmes & Co. | 01/21/1970 | public | increased | 20,671.42 | 100 |
| The Enchanted Typewriter | 01/21/1970 | public | increased | 20,671.59 | 100 |
| A House-Boat on the Styx | 01/21/1970 | public | increased | 20,671.52 | 100 |
| Marketing management | 01/21/1970 | public | increased | 20,671.48 | 100 |
| Legends of Vancouver | 01/21/1970 | public | increased | 20,671.46 | 100 |
| Microeconomics | 01/21/1970 | public | increased | 20,671.41 | 100 |
| A lantern in her hand | 01/21/1970 | public | increased | 20,671.52 | 100 |
| Of Women Born | 01/21/1970 | public | increased | 20,671.52 | 100 |
| The great controversy | 01/21/1970 | public | increased | 20,671.41 | 100 |
| Recuerdos de mi vida | 01/21/1970 | public | increased | 20,671.65 | 100 |
| Aethiopica | 01/21/1970 | public | increased | 20,671.46 | 100 |
| Fashion | 01/21/1970 | public | increased | 20,671.52 | 100 |
| Fashion is spinach | 01/21/1970 | public | increased | 20,671.63 | 100 |
| The Land of Little Rain | 01/21/1970 | public | increased | 20,671.52 | 100 |
| The trail book | 01/21/1970 | public | increased | 20,671.67 | 100 |
| World geography | 01/21/1970 | public | increased | 20,671.7 | 100 |
| Understood Betsy | 01/21/1970 | public | increased | 20,671.55 | 100 |
| Success for dummies | 01/21/1970 | public | increased | 20,671.47 | 100 |
| From Bauhaus to our house | 01/21/1970 | public | increased | 20,671.42 | 100 |
| Personal Memoirs of U. S. Grant (2 volumes in 1) | 01/21/1970 | public | increased | 20,671.45 | 100 |
| South: the story of Shackleton's 1914-1917 expedition | 01/21/1970 | public | increased | 20,671.42 | 100 |
| Airborn | 01/21/1970 | public | increased | 20,671.64 | 100 |
| Xanathar's Guide to Everything | 01/20/1970 | public | increased | 20,672.14 | 100 |
| Diary | 01/21/1970 | public | increased | 20,671.45 | 100 |
| Trilby | 01/21/1970 | public | increased | 20,671.48 | 100 |
| Peter Ibbetson | 01/21/1970 | public | increased | 20,671.48 | 100 |
| Running a Thousand Miles for Freedom, or, The Escape of William and Ellen Craft from Slavery | 01/21/1970 | public | increased | 20,671.65 | 100 |
| The Light of Asia | 01/21/1970 | public | increased | 20,671.46 | 100 |
| Bruiser | 01/21/1970 | public | increased | 20,671.62 | 100 |