What Have We Learned?
Gunatilaka, Ramani
1997 | View More »
Ravi Rannan-Eliya and Senagama, Dananjanee et. al.
1999 | View More »
Nicholas, H. and Yatawara, R.A.
1991 | View More »
The Challenges for Sri Lanka
Wanasinghe, Shelton and Gunaratna, Harshitha
1996 | View More »
Dasanayaka, S.W.S.B.
2000 | View More »
Gunetilleke, Neranjana and Wijayasiri, Janaka
2000 | View More »
Gunetilleke, Neranjana
2000 | View More »
2000 | View More »
Census of Population and Housing - 2001
2001 | View More »
Hogger, Ruedi and Kuchli, Christian et al.
2000 | View More »
Hogger, Ruedi and Kuchli, Christian et.al.
2000 | View More »
2003 | View More »