Working with groups. The social psychology of discussion and decision.Revised ed. /

Eitemau Tebyg

• Working With Groups
  gan: Klein,Josephine
  Cyhoeddwyd: (1963)
• Study of groups. /
  gan: Klein, Josephine
  Cyhoeddwyd: (1962)
• Social group work Priniciples and practice Revised ed /
  gan: Trecker, Harleigh B.
  Cyhoeddwyd: (1965)
• Group discussion and decision making /
  gan: Hasling, John
  Cyhoeddwyd: (1975)
• Group Discussion and Decision Making
  gan: Hasling, John
  Cyhoeddwyd: (1975)