piles of old books background showing education and knowledge
Palabras clave
background,
book,
bookshelf,
bookshop,
college,
cover,
design,
dictionary,
document,
education,
hardcover,
information,
cognition,
learn,
learning,
library,
literary,
literature,
novel,
old,
page,
paper,
pile,
publication,
publish,
read,
reading,
research,
retro,
school,
science,
space,
stack,
study,
studying,
symbol,
template,
text,
textbook,
university,
vintage,
wisdom
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