Planning and managing a public relations campaign: A step-by-step guide /

Eitemau Tebyg

• Planning and managing public relations campaign ; A step by step guide
  gan: Gregory Anne
  Cyhoeddwyd: (2000)
• Planning and managing a public relations campaign A step-by-step guide /
  gan: Gregory, Anne
  Cyhoeddwyd: (2003)
• Planning and managing public relations campaigns /
  gan: Gregory, Anne
  Cyhoeddwyd: (2008)
• Planning and managing public relations campaigns /
  gan: Gregory, Anne
  Cyhoeddwyd: (2008)
• Planning and managing public relations campaigns: a strategic approach
  gan: Gregory, Anne
  Cyhoeddwyd: (2015)