| 000 | 00485nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 180921t1957 xxu||||| |||| 00| 0 sin d | ||
| 041 | _asin | ||
| 080 |
_a51 (09) _bGUN |
||
| 100 | _aGunasekara, S. | ||
| 245 | _aගණිතය ඉතිහාසය | ||
| 246 | _aGanithaya ethihaasaya | ||
| 260 |
_bM.D.Gunasena _aColombo _c1957 |
||
| 300 | _a128p., ill., 20 cm | ||
| 650 | _aHistory of mathematics | ||
| 942 | _cBK | ||
| 999 |
_c15230 _d15230 |
||
| 003 | LK-CoDNM | ||
| 040 |
_aLK-CoDNM _dLK-CoDNM _eLK-CoDNM |
||