Death in covert /

Eitemau Tebyg

• Covert research : the art, politics and ethics of undercover fieldwork /
  gan: Calvey, David
  Cyhoeddwyd: (2017)
• Covert java: techniques for developing patching, and reverse engineering
  gan: Kalinovsky, Alex
  Cyhoeddwyd: (2004)
• Covert research: the art, politics and ethics of undercover fieldwork /
  gan: David Calvey
  Cyhoeddwyd: (2017)
• Executive secrets: covert action and the presidency/
  gan: Daugherty, William J.
  Cyhoeddwyd: (2005)
• Noiseless steganography: The kwy to covert communications
  gan: Desoky, Abdelrahman