Book and stopwatch illustration representing time management and learning efficiency on a black background
Schlüsselwörter
book,
stopwatch,
time,
learning,
education,
cognition,
deadline,
study,
management,
clock,
timer,
vector,
icon,
symbol,
illustration,
graphic,
design,
flat,
modern,
schedule,
training,
competition,
speed,
urgent,
success,
business,
sharpened,
task,
appointment,
open book,
page,
reading,
blue,
orange,
time management,
efficiency
Deutsch
