| 000 | 00306nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 230718s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aeng | ||
| 082 |
_bT18 LEA _a510 |
||
| 245 | 0 |
_a Theory, practice and techniques in discrete mathematics _b: 3g e-learning |
|
| 260 |
_b 3G E-Learning _c2018 |
||
| 942 | _cBK | ||
| 999 |
_c11378 _d11378 |
||