Interactive Education: Our Number System
| System | Philips CD-i | 
|---|---|
| Media | CD | 
| Category | Educational | 
| Region | ![]()  | 
| Edition | Original | 
| Errors count | 0 | 
| Number of tracks | 1 | 
| Write offset | +222 | 
| Added | 2021-12-10 11:06 | 
| Dumpers | 
|---|
| Metadata | 
|---|
| CATALOG 0000000000000 | 
Track(s)  | |||||||||
| # | Type | Pregap | Length | Sectors | Size | CRC-32 | MD5 | SHA-1 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Data/Mode 2 | 00:00:00 | 09:14:02 | 41552 | 97730304 | fe5577e6 | 490b923ba80ba807488530e984e481ca | d8b8017a476e7165cb38c27c32f666b3cd095fa3 | |
Rings | ||||
| # | Mastering Code (laser branded/etched) | Write offset | ||
|---|---|---|---|---|
| 1 | DISC MFG., INC. [H5] W.O. 507187-1 507187 | ![]()  | +222 | |
Primary Volume Descriptor (PVD)  | |||||
| Record / Entry | Contents | Date | Time | GMT | |
|---|---|---|---|---|---|
| Creation | 31 39 39 35 30 35 30 35 30 38 32 34 31 30 30 30 00 | 1995-05-05 | 08:24:10.00 | +00:00 | |
| Modification | 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 00 | 0000-00-00 | 00:00:00.00 | +00:00 | |
| Expiration | 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 00 | 0000-00-00 | 00:00:00.00 | +00:00 | |
| Effective | 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 00 | 0000-00-00 | 00:00:00.00 | +00:00 | |
| Total: 68 bytes | |||||




 | Cuesheet 