Statistics : a tool for social research /
Healey, Joseph F., 1945-
Statistics : a tool for social research / Joseph F. Healey. - 9th ed. - Belmont, CA : Cengage Learning/Wadsworth, 2012. - 526 p. ill. ; 25 cm.
Includes index.
9781111186364 RM470.07 1111186367
Social sciences--Statistical methods.
Statistics.
Statistics : a tool for social research / Joseph F. Healey. - 9th ed. - Belmont, CA : Cengage Learning/Wadsworth, 2012. - 526 p. ill. ; 25 cm.
Includes index.
9781111186364 RM470.07 1111186367
Social sciences--Statistical methods.
Statistics.
