TY  - BOOK
AU  - Sidney Siegel
AU  -  N. John Castellan, 
TI  - Nonparametric Statistics for the Behavioral  Sciences. Ed 2
SN  - 0-07-05737-3
U1  - 519.502415 
PY  - 1988///
CY  - New York
PB  - Mc Graw- Hill Book Company
N1  - Sidney Siegel & N. John Castellan: Nonparametric Statistics for the Behavioral  Sciences. Ed 2.  (2nd Edition)  New York.  Mc Graw- Hill Book Company, 1988. 0-07-05737-3--(519.502415SIE)
ER  -