TY  - BOOK
ED  - Education Publications Department
TI  - à¶´à·à·à¶«à¶º à¶»à·à¶à·à¶±à· à¶¸à·à¶±à·à¶¸ à¶±à·à¶»à·à¶à·à¶±à·à¶¯ à·à¶³à·à·
U1  - 613.2 23
PY  - 2007///
CY  - Battaramulla
PB  - Educations Publications Department
ER  -