Tiwari, Poornima.
Epidemiology Made Easy /
Poornima Tiwari, Shashank Tiwari .
- 1 st ed.
- New Delhi : Jaypee Brothers Medical, c2009.
- xxxiv, 314 p. : ill. (some col.) ; 12 cm.
Includes bibliographical references and index.
9788184486391
Nursing.
Epidemiology.
614.4 / T P E