Bulletin of quarterly national accounts of Sri Lanka : 1st quarter 2009 vol. 20
- Colombo Dept. of Census & Statistics 2009
- 20[vi]p. : charts, tables
issn 13919865
NATIONAL ACCOUNTS-SRI LANKA
330.532 / S7
issn 13919865
NATIONAL ACCOUNTS-SRI LANKA
330.532 / S7