TY  - BOOK
AU  - Fleiss,Joseph L.
TI  - Statistical methods for rates and proportions
SN  - 0471064289
PY  - 1981///
CY  - New York
PB  - John Wiley & Sons
KW  - Analysis of variance
KW  - Sampling (Statistics)
KW  - Biometry
KW  - Sampling studies
N1  - Includes bibliographies and indexes
ER  -