Olsen, Wendy Kay.
Data collection : key debates and methods in social research /
Wendy Olsen.
- London : SAGE, 2012.
- xi, 234 pages : 24 cm.
Includes appendix, bibliographical references, and index.
9781847872562
Social sciences--Research--Methodology.
Quantitative research--Methodology
Quantitative research--Methodology
H 62 / .Ol8 2012