| 000 | 00346nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 220816s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a0387901078 | 0387969969 | ||
| 245 | 0 |
_aSimilarity methods for differential equations _cBluman, George W., |
|
| 260 |
_aNew York : _bSpringer-Verlag, _c1989 |
||
| 300 |
_aix, 332 p. ; _c26 cm. |
||
| 500 | _aIncludes index. | ||
| 999 |
_c575 _d575 |
||