Cohen, Guido B. <br/><br/>
The task-tuned organizational groups 

 - Amsterdam  Swets & Zeitlinger  1969 
 - 223p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Small groups
<br/><br/><label>LC Class. No.: </label>HM133.C57