Handbook of public relations

Eitemau Tebyg

• Handbook of public relations: the standard guide to public affairs and communications
  gan: Stephenson, Howard
  Cyhoeddwyd: (1971)
• Handbook of public relations /
  gan: Stephenson, Howard .
  Cyhoeddwyd: (1960)
• Handbook of Public Relations
  gan: Howard Stephenson
  Cyhoeddwyd: (1971)
• Handbook of Public Relations
  gan: Howard Stephenson
  Cyhoeddwyd: (1971)
• Public relations handbook /
  Cyhoeddwyd: (2012)