abstract open schoolbook with icon of school subject
Schlüsselwörter
open,
education,
cognition,
school,
schoolbook,
literature,
object,
study,
subject,
language,
abstract,
concept,
textbook,
book,
grammar,
homework,
icon,
illustration,
graphic,
three-dimensional,
flat,
exercise book,
essay,
english,
discipline,
cv,
exam,
lesson,
isolated,
spelling,
workbook,
white background,
white,
vector,
tool,
text,
syllabus,
supply,
item,
pen,
paper,
notepad,
notebook,
note,
line,
class,
learning,
composition
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