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Browsing by Author Werellagama, D. R. I. B.
Showing results 4 to 7 of 7
Issue Date | Title | Author(s) | 20-Nov-1999 | Modification of Design Factors in Water Distribution Network Design | Werellagama, D. R. I. B.; Bandula, K. K.; Chandimala, P. M. J.; Wijesinghe, L. |
16-Nov-2001 | A Study on Industrial Hazards in Desiccated Coconut Industry | Nandana, H. Y. A.; Werellagama, D. R. I. B. |
16-Nov-2001 | Treatment of Wastewater from Service Stations | Werellagama, D. R. I. B.; Amarasiri, S. P.; Salgodo, N. A. B.; Sangakkara, G. L. B. |
23-Oct-2003 | Usage of Laterite in the Treatment of Arsenic Contaminated Water | Ranasinghe, R. M. S. C.; Werellagama, D. R. I. B. |
Showing results 4 to 7 of 7
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