| 000 | 00450nam a2200157 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 220602b |||||||| |||| 00| 0 eng d | ||
| 082 |
_a510.7 _bRUB |
||
| 100 | _aRuberu,Jayantha | ||
| 242 | _aPatashaliya nawa ganithaya : 1 | ||
| 245 | _a පාඨශාලීය නව ගණිතය : 1 | ||
| 260 |
_aColombo 2 : _bLeck House, _c1976 |
||
| 300 |
_a211p.; _c18cm |
||
| 650 | 0 | _aNatural sciences and mathematics | |
| 942 |
_2ddc _cLM |
||
| 999 |
_c136322 _d136322 |
||