| 000 | 00357nam a2200133Ia 4500 | ||
|---|---|---|---|
| 020 | _a8172631634 | ||
| 082 | _bIGN | ||
| 245 |
_aOscillations and waves (PHE02) : waves - 2 _cIGNOU |
||
| 260 |
_aNew Delhi _bI.G.N.O.U _c1992 |
||
| 300 | _a80p. | ||
| 650 | _aElectrical & Electronics Engineering | ||
| 650 | _aElectronics & Communication Engg. | ||
| 650 | _aPhysics | ||
| 999 |
_c7537 _d7537 |
||