| 000 | 00579nam a22001817a 4500 | ||
|---|---|---|---|
| 003 | CEME | ||
| 005 | 20210628201716.0 | ||
| 008 | 210204b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0-8218-1581-4 | ||
| 040 | _c. | ||
| 082 | _a515.35 NOR | ||
| 100 |
_aNorkin, S.B _956451 |
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| 245 | _aDifferential equations of the second order with retarded argument some problems of the theory of vibrations of systems with retardation | ||
| 260 |
_aUSA _bAMERICAN MATHEMATICAL SOCIETY _c1972 |
||
| 300 | _aV,285P | ||
| 650 |
_aDIFFERENTIAL EQUATIONS, VIBRATION _956452 |
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| 942 |
_cBK _2ddc |
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| 999 |
_c566863 _d566863 |
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