Applied social research : a tool for the human services /
Duane R. Monette, Thomas J. Sullivan, Cornell R. DeJong.
- 6th ed.
- Belmont, CA : Brooks/Cole--Thomson Learning, c2005.
- xxv, 542 p. : ill. ; 25 cm.
Includes passcode to InfoTrac college edition.
0534628583 9780534628581
Social service--Research--Methodology. Human services--Research--Methodology. Social service--United States.