TY  - GEN
AU  - Swinscow , T.D.V
AU  - Campbell , M.J.
TI  - Statistics at squar one
SN  - 9780727915528
U1  - 610.2 
PY  - 2002///
CY  - London
PB  - BMJ Books
KW  - THE TEST
KW  - STATISTICS
KW  - RANK SCORE TESTS
KW  - THE X2 TESTS
ER  -