Pinoy invents post-harvest solar drying tray. IN Science & Technology.
| izdano v: | The Philippine Star Jan-Dec, Mon-Sat (2013). |
|---|---|
| Format: | Article |
| Jezik: | English |
| Teme: |
| izdano v: | The Philippine Star Jan-Dec, Mon-Sat (2013). |
|---|---|
| Format: | Article |
| Jezik: | English |
| Teme: |