![](http://www.alamy.com/thumbs/6/32620B3B-1B9F-44B5-B7D4-1B63EFA5D6F0/BPBGNF.jpg)
Open book with magnifying glass isolated on white.
Size: 5616px × 3744px
Photo credit: © Gabriela Insuratelu / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: book, close, closeup, document, education, english, glass, hardcover, isolated, knowledge, learning, lens, library, literature, loupe, magnifying, object, open, page, paper, reading, study, text, textbook, white