Balaratnam, S. Goods and services tax in Sri Lanka : principles of the law and practice of goods and services tax in Sri Lanka / eng by S. Balaratnam. - 1st ed. - Colombo : Tax Publications Ltd., 1998. - 433 p. ; 22 cm. Includes index. ISBN: 9558119008 LCCN: Subjects--Topical Terms: Value-added tax--Law and legislation--Sri Lanka. Dewey Class. No.: 657.46 / BAL