00499ntm a2200169u 4500 20250312110400.0 ta 151111s2011 001|0 eng u 9783844301878 (pbk) Ermias Kibreab. SPSS in social science research : [manuscript] : statistical tests in research with SPSS applications / by Ermias Kibreab. Germany: : Lambert Academic publishing;, c2011. 117 p. BK 9 4240 4240 0 0 0 0 EGSTL EGSTL CIRC 2025-03-09 0 300.285 Erm 2011 14299 2025-06-30 00:00:00 2025-03-09 BK