 |
| |||
| АЭ смешанный аминоэфир (of methyl-phosphonic acid; MAE) | |||
|
mixed amine ether : 5 phrases in 1 subject |
| Weapons of mass destruction | 5 |
|
| |||
| АЭ смешанный аминоэфир (of methyl-phosphonic acid; MAE) | |||
|
mixed amine ether : 5 phrases in 1 subject |
| Weapons of mass destruction | 5 |