Sri Lanka association for the advancementof science
Proceedings of the 60th annual session-part II: (17-22 December, 2004) - Colombo Sri Lanka association for the advancementof science 17-22 Dec 2004 - vii, 200 ப.
Engineering
507.2 / SRI
Proceedings of the 60th annual session-part II: (17-22 December, 2004) - Colombo Sri Lanka association for the advancementof science 17-22 Dec 2004 - vii, 200 ப.
Engineering
507.2 / SRI