Epidemiology for the uninitiated [electronic resource] /
David Coggon, Geoffrey Rose, D.J.P. Barker.
- 5th ed.
- London : British Medical Journal, 1986.
- v, 80 p.
Includes bibliography: p. 68 and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2011. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.