| 000 | 00491nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230425b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a668.447 _bL0 |
||
| 100 | _aSankaranarayanan, Y | ||
| 245 | _aElectrical industry and shellac | ||
| 260 |
_aCalcutta: _bShellac Export Promotion Council, _c1970 |
||
| 300 | _a37p. | ||
| 650 | _aChemical technology | ||
| 653 | _aShellac | ||
| 653 | _aElectrical | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c23289 _d23289 |
||