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All Grade 11 Science lessons (Kandurata Gurugedara)
Grade 11 Science Kandurata Gurugedara Unit 5

ජ්‍යාමිතික ප්‍රකාශ විද්‍යාව-උත්තල දර්පණ Science — Lesson 7 · Part 2

Sinhala-medium audio lesson from Kandurata Gurugedara. Lesson 7 of 27

Part 2 — Audio lesson
Kandurata Gurugedara radio broadcast, 2021
00:00 26:24
Download audio 9.1 MB

All parts of this unit

2 parts · ප්‍රකාශ විද්‍යාව

Source and credit

Originally broadcast by Kandurata Gurugedara, Central Provincial Department of Education.

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