http://repository.ou.ac.lk/handle/94ousl/584 2026-04-29T21:28:55Z 2026-04-29T21:28:55Z Perera, S. D. http://repository.ou.ac.lk/handle/94ousl/1902 2021-04-08T11:28:17Z 2007-01-01T00:00:00Z

(Arene)Ru(II) Complexes of P-N Ligands Perera, S. D.

2007-01-01T00:00:00Z Karunananda, A. S. http://repository.ou.ac.lk/handle/94ousl/1901 2021-04-08T11:27:10Z 2007-01-01T00:00:00Z

How can Open and Distance Learning effectively facilitate IT Education in Sri Lanka? Karunananda, A. S.

2007-01-01T00:00:00Z Dissanayake, S. N. Karunananda, A.S. Lekamge, G. D. http://repository.ou.ac.lk/handle/94ousl/1900 2021-04-08T11:26:15Z 2007-01-01T00:00:00Z

Use of Computer Technology for the teaching of primary school mathematics Dissanayake, S. N.; Karunananda, A.S.; Lekamge, G. D.

2007-01-01T00:00:00Z Karunanayaka, S. http://repository.ou.ac.lk/handle/94ousl/1899 2021-04-08T11:23:16Z 2007-01-01T00:00:00Z

Facing “change” in the process of designing and developing web-based learning environments Karunanayaka, S.

2007-01-01T00:00:00Z