TY  - BOOK
AU  - Conover, W. J.
TI  - Practical Nonparametric Statistics / 
SN  - 0471084573
U1  - 519.54 
PY  - 1980///
CY  - .- New York
PB  - : John Wiley & Sons
KW  - Pure Science
KW  - Mathematics
KW  - Nonparametric Statistics
KW  - Statistics
ER  -