EarlBabbie
The practice of social research
- 10th ed
- Belmont, Calif. Wadsworth Heinle & Heinle Publishers 2004
- 439 p. 29 cm.
005153 S 133
0534620302
Empirische Sozialforschung.
Empirische Sozialforschung
Social sciences--Methodology
300.72 / P895