File list (Check if you may need any files):
Library\App.ico
.......\AssemblyInfo.cs
.......\BookManagement (2).mdf
.......\BookManagement.mdf
.......\BookManagement_log.LDF
.......\DataLevel\DataBaseConnection.cs
.......\.........\DataSetUser.cs
.......\.........\DataSetUser.xsd
.......\Library.csproj
.......\Library.csproj.user
.......\Library.sln
.......\readme.txt
.......\UserInterface\Book.cs
.......\.............\Book.resx
.......\.............\BorrowReturn.cs
.......\.............\BorrowReturn.resx
.......\.............\DataSetBook.cs
.......\.............\DataSetBook.xsd
.......\.............\DataSetBook.xsx
.......\.............\DataSetBorrowReturn.cs
.......\.............\DataSetBorrowReturn.xsd
.......\.............\DataSetPublishing.cs
.......\.............\DataSetPublishing.xsd
.......\.............\DataSetPublishing.xsx
.......\.............\DataSetQuery.cs
.......\.............\DataSetQuery.xsd
.......\.............\DataSetQuery.xsx
.......\.............\DataSetReader.cs
.......\.............\DataSetReader.xsd
.......\.............\Login.cs
.......\.............\Login.resx
.......\.............\MainForm.cs
.......\.............\MainForm.resx
.......\.............\PublishCompany.cs
.......\.............\PublishCompany.resx
.......\.............\Query.cs
.......\.............\Query.resx
.......\.............\Reader.cs
.......\.............\Reader.resx
.......\.............\User.cs
.......\.............\User.resx
.......\DataLevel
.......\UserInterface
Library