| 000 | 00433nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230612b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a621.3.001.5/.6 _bL5 |
||
| 245 | _aCorporate R&D spectrum | ||
| 260 |
_aNew Delhi: _bBharat Heavy Electronic Limited, _c1975 |
||
| 300 | _a43p. | ||
| 650 | _aResearch and development | ||
| 653 | _aCorporate | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c42188 _d42188 |
||