%0 Book %E Leech, Nancy L. %E Barrett, Karen Caplovitz %E Morgan, George A. (George Arthur), 1936- %I Lawrence Erlbaum %D 2004 %C Mahwah, N.J. %G English %@ 0805847901 %T SPSS for intermediate statistics : use and interpretation / Nancy L. Leech, Karen C. Barrett, George A. Morgan ; in collaboration with Joan Naden Clay, Don Quick. %7 2nd ed.