| 000 | 00421nam a22001577a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 110228t xxu||||| |||| 00| 0 eng d | ||
| 080 |
_a517.9 _bTIK |
||
| 100 |
_aTikhonov, A. N _98608 |
||
| 245 |
_aDifferential equations _cA. N Tikhonov |
||
| 260 |
_aBerlin: _bSpringer- Verlog; _c1984. |
||
| 300 | _aviii, 238p. | ||
| 653 | _aDifferential equations | ||
| 700 |
_aTikhonov, A. N _98609 |
||
| 942 | _cBK | ||
| 999 |
_c165561 _d165561 |
||