TY - GEN AU - Balaratnam, S TI - Goods and services tax in Sri Lanka: Principles of the law and practice of goods and services tax in Sri Lanka SN - 9558119008 U1 - 336.0095493 PY - 1998/// CY - Colombo PB - Tax Pub. KW - ECONOMICS KW - SLC KW - TAX ER -