| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c6522 _d6522 |
||
| 005 | 20231101094523.0 | ||
| 008 | 231101b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0903983451 | ||
| 040 |
_aSLIDA _cSLIDA _dSLIDA |
||
| 041 | _aeng. | ||
| 082 |
_2UDC _aX 33.32 091 _bDES |
||
| 100 |
_93168 _a De Silva , K.M. |
||
| 245 |
_aSri Lanka: _ba Survey / _cK.M. de Silva. _heng. |
||
| 260 |
_aLondon: _bC. Hurst & Co (Publishers) Ltd ., _c1977. |
||
| 300 |
_axvi, 496p.: _c21cm. |
||
| 942 |
_2ddc _cLEN |
||