TY  - BOOK
AU  - Kaluarachchi, K.A.S.P.
TI  - කළමනාකරණය 
SN  - 955-20-9543-3
U1  - 658 
PY  - 2015///
CY  - Colonmbo
PB  - Godage
KW  - Management
ER  -