Introduction to Statistics and Research Methods :
Davis, Stephen F.
Introduction to Statistics and Research Methods : Pearson New International Edition [electronic resource] / - Pearson, 2013.
9781292027647 9781292052588 9781306122047
Introduction to Statistics and Research Methods : Pearson New International Edition [electronic resource] / - Pearson, 2013.
9781292027647 9781292052588 9781306122047