| 000 | 00368nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e11477 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a515.64 S18I | ||
| 100 | _aSagan, Hans | ||
| 245 | 0 | _aIntroduction to the calculus of variations | |
| 260 |
_aNew York _bMcGraw-Hill _c1969 |
||
| 300 | _axvi, 449 p. | ||
| 942 | _cBK | ||
| 999 |
_c171487 _d171487 |
||