The grip of change and author's notes /

Eitemau Tebyg

• Grip of change and author's notes /
  gan: Sivakami, P.
  Cyhoeddwyd: (2006)
• The grip of change and Author's notes
  gan: Sivakami, P; Author
  Cyhoeddwyd: (2009)
• The grip of change and author's notes/
  gan: Sivakami P
  Cyhoeddwyd: (2013)
• The grip of change : and author's notes /
  gan: Sivakami, P
  Cyhoeddwyd: (2015)
• The grip of change /
  gan: Sivakami, P .
  Cyhoeddwyd: (2006)