Universal Science-Part IV
Open Access
|Oct 2014DOI: https://doi.org/10.4038/engineer.v47i4.6885 | Journal eISSN: 2550-3219
Language: English
Page range: 69 - 78
Published on: Oct 27, 2014
Published by: The Institution of Engineers, Sri Lanka
In partnership with: Paradigm Publishing Services
© 2014 S. D. S. Deshapriya, published by The Institution of Engineers, Sri Lanka
This work is licensed under the Creative Commons License.