TY  - BOOK
AU  - Pratt, John W.
AU  - Gibbons, Jean D.
TI  - Concepts of nonparametric theory
SN  - 0387905820
U1  - 519.5 
PY  - 1981///
CY  - New York
PB  - Springer
KW  - Nonparametric statistics
N1  - Includes bibliography and index
ER  -