books-shelves-pexels-janko-ferlic-590493(https-::www.pexels.com:photo:blur-book-stack-books-bookshelves-590493:)-janko-ferlic

A long row of book shelves filled with books in front of a string of lit bare incandescent bulbs hanging from the ceiling traversing the length of the corridor

A long row of book shelves filled with books in front of a string of lit bare incandescent bulbs hanging from the ceiling traversing the length of the corridor.