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ඉංග්‍රීසි ශ්‍රේණිය 6-11 සඳහා

Haritha Prasan Amarasinghe (පුරුෂ) - TEFL [UK], Certificate in English Teaching (Royal Institute - SL) ,Degree in Business Management, PG Dip. in Marketing

 Edexcel and Cambridge Chemistry 

online chemistry
online chemistry