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Home Page Advanced Level (A/L) Bio Systems (ජෛව පද්ධති)

Bio Systems Technology Lesson - Tilak Perera
Bio Systems (ජෛව පද්ධති)
Monday, 14 July 2014 23:34

Bio Systems Technology Lesson - Tilak Perera

Tilak perera is government school teacher and teach Advance Level Technology - Bio Systems Technology.

Conducting tuition classes at Sepala Institute, Pannipitiya

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Download advanced level Bio Systems lesson created by Tilak Perera.




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