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Site raderade.net are private sites for selling a personal books.; It uses some service to regulate payment like and  Moneybooker- Skrill.They have their privacy police.
2. Autor Rights
Author rights is protected by institution and nobody have rights to copy print and use this material without accordance of author.
3. You can order printed verion of the book in quantity of 100 or more trought this site.You can returne them , if thay are damaged without your fault.
For any other information , please contact me