| 000 | 00366nam a22000977a 4500 | ||
|---|---|---|---|
| 008 | 240903b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 |
_aTechnical report: _bCouncil of scientific and industrial research |
||
| 260 |
_aNew Delhi: _bCouncil of Scientific and Industrial Research, _c1957 |
||
| 942 |
_2udc _cREP |
||
| 999 |
_c66152 _d66152 |
||