The advertising and promotion challenge vaguely right or precisely wrong?

Eitemau Tebyg

• Advertising and promotion challenge: Vaguely right or precisely wrong
  gan: Lodish, Leonard M
  Cyhoeddwyd: (1986)
• Advertising and promotion challenge vaguely right or precisely wrong
  gan: Lodish, Leonard M
  Cyhoeddwyd: (1986)
• Advertising & promotion challenge: vaguely right or precisely wrong
  gan: .Lodish, Leonard M
  Cyhoeddwyd: (1986)
• Advertising & promotion challenge; vaguely right or precisely wrong
  gan: Lodish, Leonard M
  Cyhoeddwyd: (1986)
• Advertising and promotion challenge : vaguley right or precisely wrong
  gan: Lodush, Leonard M
  Cyhoeddwyd: (1986)