| 000 | 00371nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1973 xx 000 0 und d | ||
| 082 | _a517 N29P | ||
| 100 | _aNAYFEH, Ali Hasan | ||
| 245 | 0 | _aParturbation methods | |
| 260 |
_bN.Y. _c1973 |
||
| 300 | _a425p | ||
| 650 | _aPERTURBATION | ||
| 653 | _aASYMPTOTIC EXPANSIONS | ||
| 653 | _aPERTURBATION | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c47745 _d47745 |
||