SEMINAR on engineering research and development ( 1992: Pera
Proceedings of seminor on engineering research and development
/ organized by Engineering Research Units (ERU) of Faculty of Engineering in collaboration with kandy centre of the institution of engineers, Sri Lanka ; edited by W.P. Jayasekara, S.mahalingam, S.V.M.Fernando
- Peradeniya Faculty of Engineering 1993
- viii, 173 p.