TY - BOOK AU - ජයවර්දන, ඩබ්ලිව්.ඒ TI - පුරාතන ලංකාව U1 - 954.9301 PY - 1964/// CY - Colombo PB - Gunasena KW - Sri Lanka-History KW - Coins, Ancient-Sri Lanka KW - Ancient Sri Lanka-Economic Condition KW - Ancient Sri Lanka-Social Condition ER -