Book Search 20 Regular icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" width="24" height="24"><path fill="currentColor" d="M4 4v12a2 2 0 0 0 2 2h9.5a.5.5 0 0 0 0-1H6a1 1 0 0 1-1-1h10a1 1 0 0 0 1-1V4a2 2 0 0 0-2-2H6a2 2 0 0 0-2 2Zm10-1a1 1 0 0 1 1 1v11H5V4a1 1 0 0 1 1-1h8Zm-2.414 6.879a2.5 2.5 0 1 0-.707.707l1.267 1.268a.5.5 0 0 0 .708-.708L11.586 9.88ZM8 8.5a1.5 1.5 0 1 1 3 0a1.5 1.5 0 0 1-3 0Z"/></svg>