TY  - BOOK
AU  - Forthofer,Ronald N., Lee, Eun Sul
AU  - x
TI  - Biostatistics : : a guide to design, analysis, and discovery 
SN  - 978813121199   
U1  - 570.15195/F736b  
PY  - 2007///
CY  - London 
PB  - Elsevier 
KW  - Biostatistics
ER  -