| 000 | 00403nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 190516s9999 xx 000 0 und d | ||
| 028 |
_bSelect Publication House _cLS/72 _d27/7/1974 |
||
| 100 |
_aMathur, D.S. _9128066 |
||
| 245 | 0 | _aSound | |
| 260 |
_bR.Chand & Co. _c1970 _aDelhi |
||
| 300 | _a248 | ||
| 600 |
_tPhysics _91741 |
||
| 650 |
_aPhysics _91741 |
||
| 942 | _cBK | ||
| 999 |
_c119974 _d119974 |
||