TY  - BOOK
AU  - IUCN Sri Lanka Country Office
TI  - Resource Material on Biodiversity for General Certificate of Education ( Advanced Level)
SN  - 9558177024
PY  - 1999///
CY  - Colombo
PB  - IUCN,The World Conservation Union, Sri Lanka
KW  - BIODIVERSITY
KW  - IUCN
KW  - PAMPHLET BOX 255
KW  - RESOURCE MATERIAL
ER  -