| 000 | 00439nmm a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230201s9999||||xx |||||||||||||||||und|| | ||
| 020 | _a9783642690402 | ||
| 100 | _aL.S. Pontrjagin | ||
| 245 | 0 | _aLearning Higher Mathematics | |
| 250 | _a1984 | ||
| 260 |
_bSpringer Berlin Heidelberg _c1984 |
||
| 440 | _aSpringer Series in Soviet Mathematics | ||
| 650 | _aMathematics and Statistics | ||
| 856 | _uhttps://doi.org/10.1007/978-3-642-69040-2 | ||
| 999 |
_c23531 _d23531 |
||