Principles and perspectives of copyrights /

Eitemau Tebyg

• Intellectual property right and copyrights /
  gan: Satarkar, S. P.
  Cyhoeddwyd: (2003)
• Protection of intellectual property in cyberspace /
  gan: Shailaja Menon
  Cyhoeddwyd: (2005)
• Gift:the form and reason for exchange in archaic societies
  gan: Mauss,Marcel
  Cyhoeddwyd: (2002)
• Arguing with anthropology: an introduction to critical theories of the gift
  gan: Sykes, Karen; Author
  Cyhoeddwyd: (2005)
• Arguing with anthropology : an introduction to critical theories of the gift /
  gan: Sykes, Karen Margaret
  Cyhoeddwyd: (2005)