An introduction to the key questions that drive the field of L2 acquisition research, including its historical foundations.
Price history
▲9.75%
Jan 27, 2022
€22.21
▼-0.08%
Jan 26, 2022
€20.24
▼-0.29%
Jan 24, 2022
€20.26
▲0.3%
Jan 17, 2022
€20.32
▲0.08%
Jan 11, 2022
€20.26
▼-1.21%
Jan 10, 2022
€20.24
▲0.5%
Jan 4, 2022
€20.49
▲1.49%
Dec 28, 2021
€20.39
▼-0.51%
Dec 21, 2021
€20.09
▼-0.17%
Dec 14, 2021
€20.19