ව්‍යාපාර අධ්‍යයනය හා ගිණුම්කරණය (නව නිර්දේශය)

URL ஐ திறப்பதற்கு இணைப்பு http://www.e-thaksalawa.moe.gov.lk/content/sinhala/sg10/commerce/sg10_acc_chap12_correcting_account_mistakes/ ஐ சொடுக்குக