Dhanapala, Wimal
ඉලක්කම් ඉතිහාසය [Text - Sinhala] = Ilakkam ithihasaya - Wellampitiya Lassana 1982 - 84 p. 22 cm.
Text in Sinhala
9789555500821
Mathematics
511 / DHA
ඉලක්කම් ඉතිහාසය [Text - Sinhala] = Ilakkam ithihasaya - Wellampitiya Lassana 1982 - 84 p. 22 cm.
Text in Sinhala
9789555500821
Mathematics
511 / DHA