cam a22 4500 215864921 CHVBK 20191125032901.0 940826s1982 xxu|||||||||| 00 |eng d 0-8185-0456-0 (RERO)1900487 RERO fru-le s1ps rero Okun Barbara F. (RERO)A003654153 cre Effective helping interviewing and counseling techniques Barbara F. Okun 2nd ed Monterey Calif. Brooks/Cole [1982] © 1982 IX, 288 p. 24 cm txt rdacontent n rdamedia nc rdacarrier RERO 100 1- Okun Barbara F. (RERO)A003654153 cre SWISSBIB 148999891 BK020000 XK020000 XK020000 RERO RE01018 RE01018 RE010180003 HPAED W-625