Gurus In The House: Please What Is The Cost And Requirement For Setting Up an Elibrary

hi everyone, please what is the cost and requirement for setting up an ebook library? if i will be setting it up myself, please what are the cost i am most likely going to incure? which platforms and library management software can you guys recommend? is it possible with wordpress? please your inputs are highly required. thanks a lot

Can we have a thought on this?