Authors
Janaka Ratnasiri
DOI: https://doi.org/10.4038/jnsfsr.v36i0.8049 | Journal eISSN: 2362-0161
Language: English
Page range: 89 - 114
Published on: Nov 30, 2008
Published by: National Science Foundation of Sri Lanka
In partnership with: Paradigm Publishing Services
Keywords:
© 2008 Janaka Ratnasiri, published by National Science Foundation of Sri Lanka
This work is licensed under the Creative Commons License.