| 000 | 00443nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 190516s9999 xx 000 0 und d | ||
| 028 | _bGeeta | ||
| 100 |
_aGhosh, S. N. and Deb, S. _9128065 |
||
| 245 | 0 |
_aSound _cFor Degree Students in Science & Engineering |
|
| 260 |
_bThe World Press Private Ltd _c1963 _aCalcutta |
||
| 300 | _a108 | ||
| 600 |
_tPhysics _91741 |
||
| 650 |
_aPhysics _91741 |
||
| 942 | _cBK | ||
| 999 |
_c119967 _d119967 |
||