Introductory address at the Seminar on Agriculture, Engineering and the Environment

Jayatunga, N.G.P.2021-06-252021-06-251990Seminar on Agriculture, Engineering and the Environment:p.1-5https://dl-iesl.nsf.gov.lk/handle/1/3251Introductory address at the Seminar on Agriculture, Engineering and the EnvironmentConference Paper