TY  - BOOK
AU  - Morton, Richard F.,
TI  - A study guide to epidemiology and biostatistics
SN  - 0763728756
PY  - 2005///
CY  - Sudbury, MA
PB  - Jones and Bartlett
KW  - Epidemiology
KW  - Medical statistics
N1  - Reprint of the 2001 ed. publ. by Aspen; Includes bibliographical references and index
ER  -