ONLY JOOMLA EXPERTS NEEDED
You need to finish the joomla template. You need to create a component through which users can be able to sell the books and buy the books.
Please remember that users can be able to sell the books. If you were able to create selling option only you can apply.
Please mention your skypeId or gtalk id. If you are confident that you can do and if have any problems with the budget you can contact me.
Thank You