 |
| |||
| héxa m (préfixe) | |||
| Angielski tezaurus | |||
| |||
| hexamethylene tetramine | |||
| helium exploration analyzer | |||
| |||
| hexamethylene-tetramine | |||
| hexamethylene | |||
| hexamethylenetetramine | |||
| |||
| hexamine | |||
| |||
| hexamethylene-tetramine (urotropine) | |||
|
Hexa : 3 do fraz, 3 tematyki |
| Chemia | 1 |
| Technologia informacyjna | 1 |
| Telekomunikacja | 1 |