TY - BOOK T1 - Applied non-parametric statistical methods A1 - Sprent, P LA - English PP - London etc. PB - Chapman & Hall YR - 1993 ED - 2nd. ed. UL - https://colectivo.uloyola.es/Record/L41445 OP - 342 SN - 0412449803 KW - Estadística ER -