00434nam a2200145Ia 4500003000900000008004100009040003300050041000800083080001400091100003100105245005400136246002600190260006400216300000800280LK-CoDNM010623t2010    xxu||||| |||| 00| 1 sin d  aLK-CoDNMdLK-CoDNMeLK-CoDNM  asin  a294.3 CHA  aChandawimala himi,Rerukane  aපාරමිතා ප්‍ර‍කරණය  aParamitha Prakaranaya  bSri Chandawimala Dharma Pustaka MandalayaaPokunuwitac2010  b cm