Toseland, Ronald W. <br/><br/>
An introduction to group work practice / 
Ronald W. Toseland, Robert F. Rivas. 
 - 3rd ed. 
 - Boston, MA :  Allyn and Bacon,  1997. 
 - xvi, 506 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 461-484) and indexes. 
<br/><br/><label>ISBN: </label>0205265847 9780205265848 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Leadership<br/>Social group work