Statistics a tool for social research
Healey, Joseph F
Statistics a tool for social research Joseph F. Healey. - 6th ed. - Australia Wadsworth Thomson Learning 2002 - xxi, 521p., 23cm.
0-534-55785-6.
300.72 / H48S
Statistics a tool for social research Joseph F. Healey. - 6th ed. - Australia Wadsworth Thomson Learning 2002 - xxi, 521p., 23cm.
0-534-55785-6.
300.72 / H48S