| 000 | 00524nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 230502b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a681.29063)(540) _bJ9.1 |
||
| 245 |
_aDeference research and development organisation _c/ Proceedings of the Instruments Symposium 1959 4th, 5th 6th November, 1959 Part 1 |
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| 260 |
_aDehradun: _bTechnical Development Establishment Instrument, _c1959 |
||
| 650 | _aIndustries | ||
| 653 | _aResearch | ||
| 942 |
_2udc _cPR |
||
| 999 |
_c26383 _d26383 |
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