| 000 | 00310nam a22000977a 4500 | ||
|---|---|---|---|
| 008 | 230823b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 | _aRubber research institute of ceylon | ||
| 260 |
_aCeylon: _bRubber Research Institute of Ceylon, |
||
| 942 | _cCR | ||
| 999 |
_c64464 _d64464 |
||