Comprehensive guide on how to make Practical Action's tray dryer, consisting of a cabinet of trays and connected to a thermostatically controlled heat source.
Download| Collections | |
| Issue Date | 2006 |
| Format | Manual |
| Rights Holders | Practical Action |
Comprehensive guide on how to make Practical Action's tray dryer, consisting of a cabinet of trays and connected to a thermostatically controlled heat source.
Download| Collections | |
| Issue Date | 2006 |
| Format | Manual |
| Rights Holders | Practical Action |