Babbie, Earl R.
The practice of social research /
Earl Babbie.
- 3rd ed.
- Belmont, CA : Wadsworth Pub., 1983.
- xxiv, 551 p. : ill. ; 24 cm.
Includes index.
Bibliography: p. 527-531.
0534012558
Social sciences--Research.
Social sciences--Methodology.
H62 / .B2 1983
300.72 / B112