| 000 | 00359nam a22001577a 4500 | ||
|---|---|---|---|
| 082 | _a530 AMA | ||
| 100 | _aAmarasekara,C.D | ||
| 245 | _aSound :Unit 2 | ||
| 260 |
_aColombo _bOpen University _c2009 |
||
| 300 | _a151p | ||
| 490 | _aWaves in Physics - PYU 1162 | ||
| 505 | _aBachelor Science :Level 3 | ||
| 650 | _a physics | ||
| 650 | _aOUSL | ||
| 942 | _cBK | ||
| 999 |
_c488 _d488 |
||