| 000 | 00468nam a2200181Ia 4500 | ||
|---|---|---|---|
| 082 |
_a530.1 _bL495.CT |
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| 100 |
_aLefschetz, S. _d ed. |
||
| 245 |
_aContributions to the theory of nonlinear oscillations _b |
||
| 260 |
_aNew Jersey _bPrinceton University Press _c1958 |
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| 300 | _a | ||
| 490 |
_aAnnals of Mathematics studies _v 41 |
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| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 965 | _aLib. has:- v. 4, 211p. | ||
| 921 | _a16421 | ||
| 999 |
_c16421 _d16421 |
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