TY  - BOOK
AU  - Everitt B S
TI  - Analysis of contingency tables
T2  - Monograph on applied probability and statistics
U1  - B28d, L7 
PY  - 1977///
CY  - London
PB  - Chapman & Hall       
KW  - statistics
N1  - Appendix A-B, 118-121p
ER  -