Home › Authors › Social Scientists Association of Sri Lanka. Sammantranaya 👤 Social Scientists Association of Sri Lanka. Sammantranaya 1 book Books by Social Scientists Association of Sri Lanka. Sammantranaya Laṅkāvē jātikatva găṭaḷ Laṅkāvē jātikatva găṭaḷuva saha samāja viparyāsaya 1984