| • test bed | |
| परीक्षण: check mental testing psychometric test experiment | |
| पटल: film table lamina board counter screen roof layer | |
परीक्षण पटल in English
[ pariksan patal ] sound:
| • test bed | |
| परीक्षण: check mental testing psychometric test experiment | |
| पटल: film table lamina board counter screen roof layer | |
