| 000 | 00691nam a2200205 4500 | ||
|---|---|---|---|
| 001 | 0000002489 | ||
| 008 | 111014 2003 eng d | ||
| 020 | _a9057440938 | ||
| 040 | _aJMGHQ | ||
| 090 | 0 | 0 |
_a551.22 _bKRA |
| 100 | 1 | _aKraaijpoel, Dirk Anton | |
| 245 | 1 | 0 |
_aSeismic ray fields and ray field maps _btheory and algorithms _cDirk Kraaijpoel. |
| 260 |
_a[ s.l. _bs.n. ] _c2003 |
||
| 300 |
_aix, 169 p. _bill. _c24 cm |
||
| 504 | _aIncludes bibliographical references | ||
| 520 | _aSeismic waves are widely used to study the earth's interrior by means of measurements on or close to its surface. | ||
| 650 | 0 | _aGeology | |
| 650 | 0 | _aSeismic ray field | |
| 650 | 0 | _aSiesmic waves | |
| 999 |
_c23148 _d23148 |
||