TY  - BOOK
AU  -  Conover W.J.
TI  - Practical nonparametric statistics
SN  - 0471168513
U1  - 519.5 
PY  - 1971///
CY  - New York
PB  - John Wiley and sons
KW  - Nonparametric Statistical Tests
KW  - Statistical Analysis
KW  - Statistics
N2  -  Statistics, Statistical Analysis, Nonparametric Statistical Tests
ER  -