TY  - BOOK
AU  - Andersen Erling B
TI  - Introduction to the statistical analysis of categorical data
SN  - 3-540-62399-X
U1  - 000SA.051 
PY  - 1997///
CY  - Berlin
PB  - Springer-Verlag
KW  - Categorical data analysis
KW  - Data analysis
ER  -