2
|
|
Jaffna District (Sri Lanka) -- Civilization. : Handbook of applied cryptography / Alfred J. Menezes, Paul C. van Oorschot, Scott A. Vanstone
|
1997
|
1
|
3
|
|
Jaffna District (Sri Lanka) -- Religious life and customs : Ritual and Recovery in Post-Conflict Sri Lanka
|
2012
|
1
|