| 000 | 00448 a2200181 4500 | ||
|---|---|---|---|
| 003 | ISURa | ||
| 008 | 150615b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9552011414 | ||
| 041 | _aSinhala | ||
| 082 |
_a515 _bDIS |
||
| 100 |
_aDisanayake , Harischandra _9845 |
||
| 245 | _aකලනය | ||
| 260 |
_c1994 _aColombo _bS.Godage _g1994 |
||
| 300 |
_c21 cm. _a[vi] ,161 p. |
||
| 650 |
_aCALCULUS _9614 |
||
| 650 |
_aMATHEMATICS _9846 |
||
| 942 |
_cPR _2ddc |
||
| 999 |
_c20196 _d21743 |
||