TY  - BOOK
AU  - "Uadayanga, S."
TI  - à¶à¶½à¶¸à¶«à·à¶à¶»à¶«à¶º à·à¶»à¶½à·
U1  - 658 
PY  - 2005///
CY  - Nugegoda
PB  - "Vishva Lekha,"
KW  - management
ER  -