Universal Science Part I
Open Access
|Jul 2012DOI: https://doi.org/10.4038/engineer.v45i3.6933 | Journal eISSN: 2550-3219
Language: English
Page range: 49 - 58
Published on: Jul 28, 2012
Published by: The Institution of Engineers, Sri Lanka
In partnership with: Paradigm Publishing Services
Keywords:
© 2012 S. D. S. Deshapriya, published by The Institution of Engineers, Sri Lanka
This work is licensed under the Creative Commons License.