Gray
| code
| gray | |
| gen. | Gray |
| code | |
| Braz. comp., MS | marca |
| environ. | códigos |
| IT dat.proc. | código |
| stat. | chave |
| |||
| Gray | |||
| gray | |||
|
Gray : 8 phrases in 6 subjects |
| Coal | 1 |
| Earth sciences | 1 |
| Electronics | 2 |
| Environment | 1 |
| Health care | 1 |
| Information technology | 2 |