| |||
| odbicie dyfuzyjne; odbicie rozproszone | |||
|
diffuse reflection : 4 phrases in 2 subjects |
| Construction | 3 |
| Lighting other than cinema | 1 |
| |||
| odbicie dyfuzyjne; odbicie rozproszone | |||
|
diffuse reflection : 4 phrases in 2 subjects |
| Construction | 3 |
| Lighting other than cinema | 1 |