00439nam a2200169Ia 4500008004100000082001600041100002000057245005500077250000600132260004500138300000800183650001600191650001800207653001400225653001500239653001500254170901s1965    xx            000 0 und d  a519.5bG95F  aGuilford, J. P. 0aFundamental Statistics in Psychology and Education  a4  aNew YorkbMcGraw-Hill Book Companyc1965  a605  aMathematics  aPure sciences  aEducation  aPsychology  aStatistics