Statistics for the behavioral sciences /
Gravetter, Frederick J.
Statistics for the behavioral sciences / by Frederick J. Gravetter .- - 6th ed. - Belmont : Thomson , 2004. - xv, 746 p.
0534602460
Psychology-statistical methods.
Educational statistics.
BF39 / .G72
Statistics for the behavioral sciences / by Frederick J. Gravetter .- - 6th ed. - Belmont : Thomson , 2004. - xv, 746 p.
0534602460
Psychology-statistical methods.
Educational statistics.
BF39 / .G72