| 000 | 00489 a2200181 4500 | ||
|---|---|---|---|
| 999 |
_c39701 _d41248 |
||
| 003 | ISURa | ||
| 008 | 170428b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEnglish | ||
| 082 |
_a531.32 _bJAY |
||
| 100 |
_aJayasinghe , E.M. _91864 |
||
| 245 | _aWaves and vibrations | ||
| 260 |
_c1984 _aNugegoda _bOpen university _g1984 |
||
| 300 |
_bill. _c27 cm. _a183 p. |
||
| 650 |
_aPhysics _980979 |
||
| 650 |
_aWaves and vibrations _918590 |
||
| 700 |
_ajayaratne , Osmund _980981 |
||
| 942 |
_cSR _2ddc |
||