TY  - BOOK
AU  - Fisher, Lloyd D..
TI  - Biostatistics: a methodologyl for the health sceinces / 
SN  - 0 471 1660 X
U1  - B28OgG 
PY  - 1998///
CY  - New York : 
PB  - John Willey & Sons, Inc , 
KW  - Biostatistics
ER  -