Gerard Egan. <br/><br/>
The skilled helper : a problem-management approach to helping 

 - Pacific Grove,Calif. :   Brooks/Cole,   2010 
 - xvi,480 p.  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Counseling psychology.<br/>Helping behavior.<br/>Tư vấn tâm lý
<br/><br/><label>Dewey Class. No.: </label>158  / S628