Essentials of public health in Sri Lanka
Essentials of public health in Sri Lanka
- Colombo Department of Community Medicine USJP
- x, 444 p. ill. (Col.) 30 cm.
9789554908574
Public Health
Community and Preventive Medicine
614.4 / ESS
9789554908574
Public Health
Community and Preventive Medicine
614.4 / ESS