The maps ilustrate a changes that happened in central library in 20 years.
Overall,there are a lot of changes in rooms of the library,as well as at the center of library is a empty,before we are had a tables and chairs for read a adult non-fiction or fiction books,that placed at left and right side of the center.
Firstly,when we are come in to the biblary at left side we can see a computer room,but 20 years ago we are had here reading room,where humans readed newspapers and magazines.Same situation with enquiry desk,where people get a tickets and book returns, but all of that was removed,in present day here is cafe.
Secondly,at now a days,at left and right side of central library, we are have all reference books that you need and adult fiction books that was replaced from west to east side of library,also self-service machines and desk for information.In the room of computer games and CDs ,now we have a two sofa near of place where telling interesting stories for children.As well as childrens room removed,in present here you can find for lecture room.