TY  - GEN
AU  - Kostha , Jayathissa De
TI  - ශාක ලෝකය
SN  - 9555695458
U1  - 580 
PY  - 2002///
CY  - Colombo
PB  - Rathna poth prakasakayo
KW  - AGRICULTURE
KW  - PLANTS
ER  -