Books, stack of snig isolated on white background. Vector, cartoon illustration. Vector.
Schlüsselwörter
teaching,
manual,
wisdom,
mind,
social,
intellectual,
diary,
culture,
publish,
publication,
learn,
object,
page,
research,
mag,
flat,
document,
dictionary,
element,
cyclopaedia,
business,
symbol,
cognition,
education,
book,
library,
study,
information,
isolated,
literature,
paper,
school,
stack,
read,
pile,
text,
university,
design,
illustration,
background,
vector,
white,
bookshop,
textbook,
science
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