| 000 | 00252nam a2200073 4500 | ||
|---|---|---|---|
| 080 |
_a _b |
||
| 245 | _aIS: 1885 (Part III/Sec 6)- 967:Electrotechnical Vocabulary Part 3 Acoustics Section 6 Acoustical Instruments | ||
| 700 | _aINDIAN STANDARDS INSTITUTION | ||
| 260 |
_aNew Delhi _bBIS _c1967 |
||
| 300 | _a7p | ||
| 999 |
_c25514 _d25514 |
||