| 000 | 00351nam a2200109Ia 4500 | ||
|---|---|---|---|
| 100 | _aIndian Standards Institution | ||
| 942 | _cBK | ||
| 245 |
_aIndian standard specification for 6.25-mm calibration tape _bacoustics sectional committee, ETDC 27 |
||
| 260 |
_aIndian Standards Institution, New Delhi _c1974 |
||
| 082 | _aIS:7068-1973 I.S.I. | ||
| 300 | _a11 | ||
| 999 |
_c26754 _d26754 |
||