G.C.E. A/L Economics guide Past papers with answers 1997 - 2011 - Colombo ESL Publications 2012 - 280 p. ISBN: 9789550598014 Subjects--Topical Terms: ADVANCED LEVEL ECONOMICSBOOKS BOX B2162PsychologyAKURETIYA NANDAKOTTE PERIOD Dewey Class. No.: B0190 / LDC