stack of book isolated on white background
Palabras clave
book,
stack,
pile,
school,
white,
old,
background,
library,
open,
vintage,
text,
education,
university,
textbook,
paper,
bookshelf,
history,
study,
research,
cognition,
object,
literature,
red,
group,
black,
reading,
science,
row,
retro,
cover,
yellow,
expertise,
ancient,
apple,
writing,
heap,
dirty,
antique,
learning,
collection,
brown,
document,
information,
isolated,
wisdom,
classic,
literary,
page
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