Dr. S Athirathan
Senior Lecturer - Department of Social Science Education, Faculty of Education, University of Colombo
Environment & sustainability development (in Tamil)
SIGARAM, (2005), V/ Periyakomarasankulam M.V, Vavuniya, vavuniya.
Publication year: 2005
- Environment & sustainability development (in Tamil) SIGARAM, (2005), V/ Periyakomarasankulam M.V, Vavuniya, vavuniya.