Elementary statistics.
Johnson, Robert,
Elementary statistics. Robert Johnson, Patricia Kuby. - 9th ed. - Belmont, CA : Brooks/Cole, 2004 - xvi, 782 p. : ill.
0534399150
Statistics.
QA276.12 / .J64 2004
Elementary statistics. Robert Johnson, Patricia Kuby. - 9th ed. - Belmont, CA : Brooks/Cole, 2004 - xvi, 782 p. : ill.
0534399150
Statistics.
QA276.12 / .J64 2004