තාපය
Disanayaka, Lakshman
තාපය = bhuthika vidyaava thaapaya - Peradeniya: University of Peradeniya, 1989. - 238p.; 21cm
Heat
Physics
536 / DIS
තාපය = bhuthika vidyaava thaapaya - Peradeniya: University of Peradeniya, 1989. - 238p.; 21cm
Heat
Physics
536 / DIS