TY - `EDBOOK` A2 - Wells, Gordon TI - Learning through interaction : the study of language development PB - Univ. Pr. CY - Cambridge PY - 1981 SP - 304 S. T2 - Language at home and at school M1 - 1 (1981) SN - 0-521-23774-2 SN - 0-521-28219-5 SN - 978-0-521-28219-2 SN - 978-0-521-23774-1 KW - Spracherwerb CN - 82 A 1612 AN - UBHD-3343812 ER -