Investing in People :
Investing in People : Social welfare and Labour Productive in Sri Lanka's Plantation Sector / English
Balasuriya, A., Fernando, K., Mayadunne, G.
- Colombo : Wusc Sri Lanka, 2013.
- 65 p.: ill. bar graphs, color photographs, tables; 25cm
X633.72:65.011.41 / INV
X633.72:65.011.41 / INV
