TY  - BOOK
AU  - Fleiss Joseph L
AU  - Levin Bruce
AU  - Paik Myunghee Cho
TI  - Statistical methods for rates and proportions
SN  - 0-471-52629-0
U1  - 000SA.01 
PY  - 2003///
CY  - New Jersey
PB  - Wiley-interscience
KW  - Rates and proportions
KW  - Statistical methods
ER  -