ISBN-13: 9780582064010 / Angielski / Miękka / 1992 / 304 str.
ISBN-13: 9780582064010 / Angielski / Miękka / 1992 / 304 str.
An account of the development of research and thinking in the field of learner language. Draws on wide-ranging research into contrastive analysis, bilingualism, theoretical linguistics and experimental psychology.