TY - BOOK AU - Jayarathna, Thushari TI - ආයෝජනයට මුල පුරමු SN - 9789558199077 U1 - 332.6 PY - 2012/// CY - Colombo PB - Securities and Exchange Commission KW - Investment KW - CDS KW - Secondary Market N1 - IABF - 05 Principles of Economics Recommended Reading R05 ER -