| 000 | 00392 a2200145 4500 | ||
|---|---|---|---|
| 020 | _a9781461267058 | ||
| 035 | _a | ||
| 090 |
_c30069 _d30069 |
||
| 110 | _aAmbrosetti,A | ||
| 245 |
_aPeriodic solutions of singular lagrangian systems _cA.Ambrosetti,V. Coti Zelati |
||
| 260 |
_aNew York _bSpringer _c1993 |
||
| 300 |
_axii,157p _c23 cm |
||
| 500 | _aContine bibliogr | ||
| 942 |
_aIMAR _cCART _sRM |
||
| 999 |
_c29770 _d29770 |
||