TY  - BOOK
AU  - Heppner, P. Paul.
AU  - Wampold, Bruce E.
AU  - Kivlighan, Dennis M., Jr.
TI  - Research design in counseling
SN  - 9780534523480
U1  - Res 158.30724 H411 2008 
PY  - 2008///
CY  - Australia
PB  - Thomson Brooks/Cole.
KW  - Counseling -- Research -- Methodology.
KW  - Counseling -- methods.
KW  - Research Design
N1  - Includes bibliographical references and indexes
ER  -