The book's problem is that if you don't care for the books, it will be corrupted. Less durable e-books or in anet The information in the book is not updated, and books is not easy portability large.
The problem is, if you do not take care of the books, the book is damaged. There are less durable eBooks or internet. The information in the book not be updated The book is large and not easily portable.
The problem of the book is if you don"t care the book will damage. There are less durable than eBooks or the Internet. The information in the book no update. And the book is large carry inconvenience.