Hill Clara E. 1948- <br/><br/>
Helping Skills : Facilitating Exploration Insight And Action / Clara E. Hill And Karen M. O'Brien. 

 -  Washington Dc : Apa Books C1999. 
 - XIX 401 P. : ILL. 27 CM. 
 -  0 .
<br/><br/><br/>ENG 
<br/><br/><label>ISBN: </label>1557985723 (Hardcover : Alk. Paper) 1557985766 (Pbk. : Alk. Paper)