TY  - BOOK
AU  - Conover, W. J.
TI  - Practical nonparametric statistics
SN  - 0471168513
AV  - QA278.8 .C65
U1  - 519.9 
PY  - 1971///]
CY  - New York
PB  - Wiley
KW  - Nonparametric statistics
N1  - Includes bibliographical references and index
ER  -