Sperry, Len. <br/><br/>
Developing skills in contact counseling / 
[by] Len Sperry and Hess, Sperry and Associates. 
 - Reading, MA :  Addison-Wesley,  c1975. 
<br/><br/> Cover title: Developing skills in contact counseling: a workbook. 
<br/><br/>Bibliography. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Employees -- Counseling of.--Employees -- Counseling of.<br/>Personnel management.