Social research methods : qualitative and quantitative approaches /
W. Lawrence Neuman.
- 5th ed.
- Boston : Allyn and Bacon, 2003.
- a viii, 584 p. : HBK 25 cm.
- Relevance of social research .
Includes bibliographical references (p. 548-576) and indexes.
0205353118
2002019619
Sociology--Research--Methodology. Social sciences--Research--Methodology.