| 000 | 00171nam a2200061Ia 4500 | ||
|---|---|---|---|
| 999 |
_c9244 _d9244 |
||
| 020 | _a958955573 | ||
| 082 |
_a500 _bAri |
||
| 100 | _aAriyasinghe,K | ||
| 245 |
_aScience Grade 10 _bstep by step Questions& Answers _cK,Ariyasinghe |
||
| 260 |
_aNugegoda _bsarasavi publishers (Pvt)Ltd _c2008 |
||
| 300 | _a88 p | ||
| 942 | _cBKC | ||