| 000 | 00385nam a2200133Ia 4500 | ||
|---|---|---|---|
| 001 | 15219 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 100 | _aElsgolts L. | ||
| 245 | _aDifferential equations and the calculus of variations tr from the Russian by George Yankovsky / | ||
| 260 | _c1970 | ||
| 653 | _aDifferential And Integral Equations | ||
| 653 | _aMathematics | ||
| 942 | _cGEN | ||
| 999 |
_c6028 _d6028 |
||