දෛනික අවශ්‍යතා උදෙසා ආලෝකය සහ ආලෝක තාක්ෂණය (hInika avashYathaa udhesaa aaloekaya saha aaloeka thaakShaNaya)

Files

VIDUS_32_2_8.pdf (1.49 MB)

Date

Authors

De Silva , A. P.

Publisher

National Science Foundation:Colombo

Keywords

Citation

Vidurava, 32(3):p.8-11

URI

http://vidya.nsf.gov.lk:8080/pdfs/VIDUS_32_3(Special)/VIDUS_32_2_8.pdf
http://vidya.nsf.gov.lk:8080/pdfs/VIDUS_26_Special/VIDUS_26_Special_33.pdf
https://viduketha.nsf.gov.lk/handle/123456789/19457

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Vidurva Articles - Sinhala