Rajarathnam , S.
වාණිජ විද්යා ප්රවේශය [Text - Sinhala] = Vanija vidya pravesaya = Rajarathnam , S. = Gunawardene , H. D. J. - Colombo Department of Educational Pub. 1961 - 753 p. ill. 21 cm.
Text in Sinhala
Internationa Commerce
382 / RAJ
වාණිජ විද්යා ප්රවේශය [Text - Sinhala] = Vanija vidya pravesaya = Rajarathnam , S. = Gunawardene , H. D. J. - Colombo Department of Educational Pub. 1961 - 753 p. ill. 21 cm.
Text in Sinhala
Internationa Commerce
382 / RAJ