TY  - BOOK
AU  - Perera , A.J.M. Shirani 
TI  - දින 366
SN  - 9559941003
U1  - 001 PER
PY  - 2006///
CY  - Ragamalana
PB  - Author
KW  - research and scientific method
KW  - General knowledge
ER  -