Okun, Barbara F.
Effective helping : interviewing and counseling techniques / Barbara F. Okun - 7th ed. - Belmont, CA : Thomson Brooks/Cole, 2008 - xv, 342 p. ; 24 cm.
Counseling
Helping behavior
158.3 / E272
Effective helping : interviewing and counseling techniques / Barbara F. Okun - 7th ed. - Belmont, CA : Thomson Brooks/Cole, 2008 - xv, 342 p. ; 24 cm.
Counseling
Helping behavior
158.3 / E272
