TY  - GEN
AU  - Ratnayake , Manoj Prasan
TI  - දැන්වීම්කරණය=Advertising
SN  - 9551178203
U1  - 659.1 
PY  - 2005///
CY  - Colombo
PB  - Sadeepa
KW  - ADVERTISING
KW  - MANAGEMENT
ER  -