Focus groups : theory and practice /
David W. Stewart, Prem N. Shamdasani
- 3rd ed.
- Los Angeles, Calif. : SAGE, c2015
- xix, 202 p. ; 23 cm.
- 20 applied social research methods series. .
Includes bibliographical references and index
9781452270982 (pbk.) $ 53.00
Focus groups Social sciences--Research--Methodology Social groups