Basic skills in statistics a guide for healthcare professionals / [electronic resource] :
Adrian Cook, Gopalakrishnan Netuveli, Aziz Sheikh.
- London : Class, 2004.
- viii, 102 p. : ill.
Includes bibliographical references and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.