TY  - BOOK
AU  - Runyon,Richard P
TI  - Nonparametric statistics: a contemporary approach 
T2  - Addison-Wesley series in statistics
SN  - 0201065479
U1  - 519.5 
PY  - 1977///
CY  - Reading, MA.
PB  - Addison-Wesley Pub. Co.
KW  - Estadística
ER  -