Developing helping skills :
Chang, Valerie Nash.
Developing helping skills : a step-by-step approach to competency / Valerie Nash Chang, Sheryn T. Scott, Carol L. Decker. - 2nd ed. - Belmont, CA : Brooks/Cole Cengage Learning, c2013. - xxxii, 330 p. ;
9781133371762
Counseling.
Helping behavior.
BF636.6 / .C48 2013
Developing helping skills : a step-by-step approach to competency / Valerie Nash Chang, Sheryn T. Scott, Carol L. Decker. - 2nd ed. - Belmont, CA : Brooks/Cole Cengage Learning, c2013. - xxxii, 330 p. ;
9781133371762
Counseling.
Helping behavior.
BF636.6 / .C48 2013