| |||
| Variablensubstitution f; Variablenvertauschung f | |||
|
change of variables : 1 do fraz, 1 tematyki |
| Technika i technologia | 1 |
| |||
| Variablensubstitution f; Variablenvertauschung f | |||
|
change of variables : 1 do fraz, 1 tematyki |
| Technika i technologia | 1 |