TY  - BOOK
AU  - Hanna,Fred J.
TI  - Therapy with difficult clients: using the precursors model to awaken change 
SN  - 1557987939 (alk. paper)
PY  - 2002///
CY  - Washington, DC
PB  - American Psychological Association
KW  - Psychotherapy
KW  - methods
KW  - Professional-Patient Relations
N1  - References : p. 297-313
ER  -