| Type | Name | Date | Provided By |
|---|---|---|---|
| Tutorials | Diploma In Piping Design Calculations | 04-06-2026 | KatzDDL |
| Tutorials | Chemical Engineering First-Year Calculations (CIR 113) | 05-04-2026 | KatzDDL |
| EBooks | Hotel Operations Reports, Calculations, and Bookkeeping, 4th Edition | 14-03-2026 | KatzDDL |