Public relations practices managerial case studies and problems por Center, Allen H.

Effective public relations por Cutlip, Scott M., Center, Allen H., Broom, Glen M.

Effective public relations por Cutlip, Scott M.

Effective public relations por Cutlip, Scott M.

Effective public relations. por Cutlip, Scott M.

Public relations practices managerial case studies and problems por Jackson, Patrick 1932-, Center, Allen H. 1912-

Public relations practices managerial case studies and problems por Jackson, Patrick 1932-

Public relations practices managerial case studies and problems por Center, Allen

Effective public relations por Cutlip, Scott M.

Effective public relations por Cutlip, Scott M.