TY  - BOOK
AU  - Selvin,S.
TI  - Biostatistics: how it works 
SN  - 0130466166
PY  - 2004///
CY  - Upper Saddle River, New Jersey
PB  - Pearson/Prentice Hall
KW  - Medical statistics
KW  - Biometry
KW  - Medicine
KW  - Research
KW  - Statistical methods
KW  - Statistics
N1  - Includes bibliographical references and index
ER  -