【数量は多】 A Guide to Doing Statistics in Second Language Research 洋書
A Guide to Doing Statistics in Second Language Research。31OtI7sCvBL._AC_UF1000,。The Art of Statistics: Learning from Data (Pelican Books。517ZhJBU1uL._AC_SY200_QL15_.jpg。A GUIDE TO DOING STATISTICS IN SECOND LANGUAGE RESEARCH USING SPSS AND R