පණිවුඩ චන්ද්රිකා
Bodhinayaka, Dhanasiri
පණිවුඩ චන්ද්රිකා [Text - Sinhala] = Panivuda chandrika - Nugegoda Science Pub. 1976 - 29 p. ill. 19cm. - You Will Do A Scientist In Your Child - 1 .
Text in Sinhala
Engineering and Allied Science
629.13882 / BOD
පණිවුඩ චන්ද්රිකා [Text - Sinhala] = Panivuda chandrika - Nugegoda Science Pub. 1976 - 29 p. ill. 19cm. - You Will Do A Scientist In Your Child - 1 .
Text in Sinhala
Engineering and Allied Science
629.13882 / BOD