Thressiamma P., . (2010). Procedures and Theories of Community Health Nursing. New Delhi: Jaypee Pub.
Thressiamma PM, . 2010. Procedures and Theories of Community Health Nursing. New Delhi: Jaypee Pub.
Thressiamma PM, . Procedures and Theories of Community Health Nursing. New Delhi: Jaypee Pub. 2010.