EVERITT BRIAN 551,639 DUNN GRAHAM, EVERITT BRIAN Clinical biostatistics : an introduction to evidence-based medicine / Graham Dunn and Brian Everitt. -London [etc.] : Edward Arnold a member of the Hodder Headline Group coopubl. in the Americas by Halsted Press [...], [1995]. - VI, 154 s. , 24 cm ISBN 0-340-59531-0