TY  - BOOK
AU  - Perera, Asnaka
TI  - Protection of plant varieties in Sri Lanka
SN  - 9789551302078
U1  - 341.762 
PY  - 2004///
CY  - Colombo
PB  - Law & Society Trust
N1  - Revised version of her thesis protection of plant varieties in Sri Lanka
ER  -