TY - BOOK AU - Karalasingham, P. AU - Karalasingham , Indran TI - Guide to taxation U1 - 336.2 PY - 1991/// CY - Colombo PB - National Taxpayers'Society of SL KW - Economics KW - Public Finance / Cooperate Governance KW - Guide Taxation KW - Capital Allowences KW - Plant and Machinery ER -