8 ශ්‍රේණිය ප්‍රායෝගික තාක්ෂණ කුසලතා

URL ஐ திறப்பதற்கு இணைப்பு https://slelectronic.wordpress.com/2010/09/02/%e0%b6%89%e0%b6%bd%e0%b7%99%e0%b6%9a%e0%b7%8a%e0%b6%a7%e0%b7%8a%e2%80%8d%e0%b6%bb%e0%b7%9c%e0%b6%b1%e0%b7%92%e0%b6%9a%e0%b7%8a-%e0%b6%b4%e0%b6%bb%e0%b7%92%e0%b6%b4%e0%b6%ae-%e0%b7%83%e0%b6%af%e0%b7%84/ ஐ சொடுக்குக