දෝලන සහ තරංග

Karunarathna, B.S.B.

දෝලන සහ තරංග = usas peLa nava nirdeeehaya BHauthika vidyaava :doolana haa tharanga - Peradeniya: Author, 2010. - 290p.; 21cm

955-97113-1-8


Wave machanics
Physics

530.124 / KAR

Library Network, National Institute of Education (NIE) Maharagama